Scheme guide · 1985–1986

General Motors 17-character passenger-car VIN, model years 1985-1986 (carline + series, combined body type / restraint)

What each character of a 1985–1986 Chevrolet, Pontiac, Oldsmobile, Buick VIN means, with the factory or regulatory source for every code.

3 sources · 250 sourced codes · decode a VIN

Black 1986 Buick Regal Grand National with hood raised showing the intercooled turbo V-6
1986 Buick Regal Grand National with hood open Photo: Charles from Port Chester, New York, CC BY 2.0, via Wikimedia Commons

This scheme adds model-specific positions to the U.S. 17-character VIN (49 CFR Part 565), model year 1981 onward. Positions not listed here follow that scheme.

Character by character

PositionsFieldHow it is read
1–3 World manufacturer identifier See the code table below
4–5 Carline and series See the code table below
6–7 Body type / restraint system See the code table below
8 Engine See the code table below
9 Check digit Check digit calculated from the other characters
10 Model year See the code table below
11 Assembly plant See the code table below
12–17 Production sequence Production sequence number

Where to find it: Not stated on the transcribed GM pages. 49 CFR 565: readable through the glazing from outside next to the left windshield pillar.

Model year codes

CodeMeaningApplies toSource
F 1985 all GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), PDF p. 9, page A4.0 (Table A3)
G 1986 all GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), PDF p. 8, page A4.0 (Table A3)

World manufacturer identifier codes

CodeMeaningApplies toSource
1G1 Chevrolet passenger car (General Motors); GM table column: U.S. model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 6, page A1.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 5, page A1.0
1G2 Pontiac passenger car (General Motors); GM table column: U.S. model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 6, page A1.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 5, page A1.0
1G3 Oldsmobile passenger car (General Motors); GM table column: U.S. model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 6, page A1.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 5, page A1.0
1G4 Buick passenger car (General Motors); GM table column: U.S. model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 6, page A1.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 5, page A1.0
2G1 Chevrolet passenger car (General Motors); GM table column: CANADA model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 6, page A1.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 5, page A1.0
2G2 Pontiac passenger car (General Motors); GM table column: CANADA model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 6, page A1.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 5, page A1.0
2G3 Oldsmobile passenger car (General Motors); GM table column: CANADA model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 6, page A1.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 5, page A1.0

Carline and series codes

CodeMeaningApplies toSource
AF PONTIAC: PONTIAC 6000 wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
AG BUICK: CENTURY T-TYPE wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
AG BUICK: CENTURY T-TYPE wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
AG PONTIAC: PONTIAC 6000 LE wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
AH BUICK: CENTURY CUSTOM wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
AH BUICK: CENTURY CUSTOM wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
AH PONTIAC: PONTIAC 6000 STE wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
AJ OLDSMOBILE: CUTLASS CIERA LS and CUTLASS CRUISER WAGON wmi 1G3/2G3; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 15, page B4.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 14, page B4.0
AL BUICK: CENTURY LIMITED and ESTATE WAGON wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
AL BUICK: CENTURY LIMITED wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
AM OLDSMOBILE: CUTLASS CIERA BROUGHAM wmi 1G3/2G3; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 15, page B4.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 14, page B4.0
AW CHEVROLET: CELEBRITY wmi 1G1/2G1; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 13, page B2.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 12, page B2.0
BL CHEVROLET: CAPRICE wmi 1G1/2G1; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 12, page B2.0
BL CHEVROLET: IMPALA wmi 1G1/2G1; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 13, page B2.0
BL PONTIAC: PARISIENNE wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
BN BUICK: LE SABRE CUSTOM wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
BN CHEVROLET: CAPRICE CLASSIC wmi 1G1/2G1; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 13, page B2.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 12, page B2.0
BN OLDSMOBILE: DELTA 88 ROYALE wmi 1G3/2G3; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 15, page B4.0
BP BUICK: LE SABRE LIMITED wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
BP OLDSMOBILE: CUSTOM CRUISER STATION WAGON wmi 1G3/2G3; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 15, page B4.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 14, page B4.0
BR BUICK: LE SABRE ESTATE WAGON wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
BR BUICK: LESABRE ESTATE WAGON wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
BT PONTIAC: PARISIENNE BROUGHAM wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
BV BUICK: ELECTRA ESTATE WAGON wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
BV BUICK: ELECTRA ESTATE WAGON wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
BV OLDSMOBILE: DELTA 88 ROYAL BROUGHAM LS wmi 1G3/2G3; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 15, page B4.0
BY OLDSMOBILE: DELTA 88 ROYALE BROUGHAM wmi 1G3/2G3; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 15, page B4.0
CF BUICK: ELECTRA T TYPE wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
CF BUICK: ELECTRA T-TYPE wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
CW BUICK: ELECTRA PARK AVENUE wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
CW BUICK: ELECTRA PARK AVENUE wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
CW OLDSMOBILE: 98 REGENCY BROUGHAM wmi 1G3/2G3; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 15, page B4.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 14, page B4.0
CX BUICK: ELECTRA 380 wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
CX BUICK: ELECTRA wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
CX OLDSMOBILE: 98 REGENCY wmi 1G3/2G3; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 15, page B4.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 14, page B4.0
EY BUICK: RIVIERA T TYPE wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
EY BUICK: RIVIERA T-TYPE wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
EZ BUICK: RIVIERA LUXURY wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
EZ BUICK: RIVIERA wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
EZ OLDSMOBILE: TORONADO BROUGHAM wmi 1G3/2G3; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 15, page B4.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 14, page B4.0
FP CHEVROLET: CAMARO SPORT COUPE (decoded in full by CamaroFacts) wmi 1G1/2G1; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 13, page B2.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 12, page B2.0
FS CHEVROLET: CAMARO BERLINETTA (decoded in full by CamaroFacts) wmi 1G1/2G1; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 13, page B2.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 12, page B2.0
FS PONTIAC: FIREBIRD wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
FW PONTIAC: FIREBIRD TRANS AM wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
FX PONTIAC: FIREBIRD SE wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
GJ BUICK: REGAL wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
GJ BUICK: REGAL wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
GJ PONTIAC: GRAND PRIX wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
GK BUICK: REGAL T TYPE wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
GK BUICK: REGAL T-TYPE wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
GK OLDSMOBILE: CUTLASS SALON COUPE wmi 1G3/2G3; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 15, page B4.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 14, page B4.0
GK PONTIAC: GRAND PRIX LE wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
GM BUICK: REGAL LIMITED wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
GM BUICK: REGAL LIMITED wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
GM OLDSMOBILE: CUTLASS SUPREME BROUGHAM wmi 1G3/2G3; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 15, page B4.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 14, page B4.0
GN PONTIAC: BONNEVILLE wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
GP PONTIAC: GRAND PRIX BROUGHAM wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
GR OLDSMOBILE: CUTLASS SUPREME wmi 1G3/2G3; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 15, page B4.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 14, page B4.0
GR PONTIAC: BONNEVILLE BROUGHAM wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
GS PONTIAC: BONNEVILLE LE wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
GZ CHEVROLET: MONTE CARLO wmi 1G1/2G1; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 13, page B2.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 12, page B2.0
HN OLDSMOBILE: DELTA 88 ROYALE wmi 1G3/2G3; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 14, page B4.0
HP BUICK: LESABRE CUSTOM wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
HR BUICK: LESABRE LIMITED wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
HY OLDSMOBILE: DELTA 88 ROYALE BROUGHAM wmi 1G3/2G3; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 14, page B4.0
JB PONTIAC: SUNBIRD wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
JC CHEVROLET: CAVALIER wmi 1G1/2G1; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 13, page B2.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 12, page B2.0
JC OLDSMOBILE: FIRENZA wmi 1G3/2G3; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 15, page B4.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 14, page B4.0
JC PONTIAC: SUNBIRD LE wmi 1G2/2G2; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0
JD CHEVROLET: CAVALIER CS wmi 1G1/2G1; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 13, page B2.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 12, page B2.0
JD OLDSMOBILE: FIRENZA BROUGHAM wmi 1G3/2G3; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 15, page B4.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 14, page B4.0
JD PONTIAC: SUNBIRD SE wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
JE BUICK: SKYHAWK T TYPE wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
JE BUICK: SKYHAWK T-TYPE wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
JE CHEVROLET: CAVALIER RS & CONVERTIBLE wmi 1G1/2G1; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 12, page B2.0
JE CHEVROLET: CAVALIER TYPE 10 wmi 1G1/2G1; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 13, page B2.0
JF CHEVROLET: CAVALIER Z24 wmi 1G1/2G1; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 12, page B2.0
JS BUICK: SKYHAWK CUSTOM wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
JS BUICK: SKYHAWK CUSTOM wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
JT BUICK: SKYHAWK LIMITED wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
JT BUICK: SKYHAWK LIMITED wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
JU PONTIAC: SUNBIRD GT wmi 1G2/2G2; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
MR CHEVROLET: SPRINT wmi 1G1/2G1; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 13, page B2.0
MR PONTIAC: FIREFLY wmi 1G2/2G2; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0
NE PONTIAC: GRAND AM wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
NF OLDSMOBILE: CALAIS wmi 1G3/2G3; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 15, page B4.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 14, page B4.0
NJ BUICK: SKYLARK CUSTOM (STYLE 69) wmi 1G4/2G4; bodyRestraint 69; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
NJ BUICK: SOMERSET CUSTOM (STYLE 27) wmi 1G4/2G4; bodyRestraint 27; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
NJ BUICK: SOMERSET REGAL wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
NK BUICK: SOMERSET T TYPE wmi 1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
NM BUICK: SKYLARK LIMITED (STYLE 69) wmi 1G4/2G4; bodyRestraint 69; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
NM BUICK: SOMERSET LIMITED (STYLE 27) wmi 1G4/2G4; bodyRestraint 27; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 15, page B5.0
NM BUICK: SOMERSET REGAL LIMITED wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
NT OLDSMOBILE: CALAIS SUPREME wmi 1G3/2G3; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 15, page B4.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 14, page B4.0
NV PONTIAC: GRAND AM LE wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
NW PONTIAC: GRAND AM SE wmi 1G2/2G2; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
PE PONTIAC: FIERO COUPE wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
PF PONTIAC: FIERO SE COUPE wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
PG PONTIAC: FIERO GT COUPE wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
PM PONTIAC: FIERO SPORT COUPE wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
RF CHEVROLET: SPECTRUM - LEVEL I wmi 1G1/2G1; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 13, page B2.0
RG CHEVROLET: SPECTRUM - LEVEL II wmi 1G1/2G1; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 13, page B2.0
TB CHEVROLET: CHEVETTE CS wmi 1G1/2G1; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 13, page B2.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 12, page B2.0
TJ CHEVROLET: CHEVETTE wmi 1G1/2G1; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 13, page B2.0
TL PONTIAC: PONTIAC 1000 wmi 1G2/2G2; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 14, page B3.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 13, page B3.0
XB BUICK: SKYLARK CUSTOM wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
XC BUICK: SKYLARK LIMITED wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
XD BUICK: SKYLARK T-TYPE wmi 1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 16, page B5.0
XH CHEVROLET: CITATION II COUPE wmi 1G1/2G1; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 13, page B2.0
XX CHEVROLET: CITATION II wmi 1G1/2G1; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 13, page B2.0
YY CHEVROLET: CORVETTE (decoded in full by VetteFacts) wmi 1G1/2G1; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 13, page B2.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 12, page B2.0

Body type / restraint system codes

CodeMeaningApplies toSource
07 Coupe 2 door plain back (hatchback), including manual belts model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 19, page B8.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 18, page B8.0
08 Sedan 2 door plain back (hatchback), including manual belts model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 19, page B8.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 18, page B8.0
11 Sedan 2 door notchback, including manual belts model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 19, page B8.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 18, page B8.0
19 Sedan 4 door 6 window notchback, including manual belts model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 19, page B8.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 18, page B8.0
23 Sedan 4 door 6 window notchback auxilliary seat, including manual belts model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 19, page B8.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 18, page B8.0
27 Coupe 2 door notchback, including manual belts model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 19, page B8.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 18, page B8.0
33 Sedan 4 door 6 window notchback auxilliary seat (center partition), including manual belts model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 19, page B8.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 18, page B8.0
35 Station Wagon 4 door 2 seat, including manual belts model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 19, page B8.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 18, page B8.0
37 Coupe 2 door notchback special, including manual belts model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 19, page B8.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 18, page B8.0
47 Coupe 2 door notchback special, including manual belts model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 19, page B8.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 18, page B8.0
57 Coupe 2 door notchback special, including manual belts model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 19, page B8.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 18, page B8.0
67 Coupe 2 door convertible, including manual belts model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 19, page B8.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 18, page B8.0
68 Sedan 4 door 6 window plain back hatchback, including manual belts model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 19, page B8.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 18, page B8.0
69 Sedan 4 door 4 window notchback, including manual belts model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 19, page B8.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 18, page B8.0
77 Coupe 2 door plain back hatchback, including manual belts model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 19, page B8.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 18, page B8.0
87 Coupe 2 door plain back special, including manual belts model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 19, page B8.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 18, page B8.0
97 Coupe 2 door notchback sport, including manual belts model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 18, page B8.0

Engine codes

CodeMeaningApplies toSource
0 1.8L L4 FI (design: Pont) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
0 1.8L L4 TBI (design: Pont) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
1 2.0L L4 FI (design: Chev) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
2 2.5L L4 EFI (design: Pont) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
2 2.5L L4 FI (design: Pont) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
3 3.8L V6 FI (design: Buick) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
3 3.8L V6 MFI (design: Buick) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
4 1.6L L4 2 (design: Toyota) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
5 1.0L L3 2 (design: Suzuki) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
5 1.5L L4 Die (design: Isuzu) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
6 5.7L V8 4 (design: Chev) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
7 4.3L V6 Die (design: Olds) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
7 GM lists 2 engines under this code: 1.5L L4 2 (design: Isuzu) OR 3.8L V6 FI (design: Buick) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
8 GM lists 2 engines under this code: 4.1L V8 DFI (design: Cad) OR 5.7L V8 MFI (design: Chev) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
8 GM lists 2 engines under this code: 4.1L V8 FI (design: Cad) OR 5.7L V8 FI (design: Chev) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
9 GM lists 2 engines under this code: 2.8L V6 FI (design: Pont) OR 5.0L V8 4 (design: Olds) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
9 GM lists 3 engines under this code: 2.8L V6 MFI (design: Pont) OR 3.8L V6 SFI (design: Buick) OR 5.0L V8 4 (design: Olds) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
A 3.8L V6 2 (design: Buick) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
B 3.8L V6 FI (design: Buick) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
C 1.6L L4 2 (design: Chev) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
D 1.8L L4 Die (design: Isuzu) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
E 3.0L V6 2 (design: Buick) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
F 5.0L V8 EFI (design: Chev) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
F 5.0L V8 FI (design: Chev) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
G 5.0L V8 4 (design: Chev) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
H 5.0L V8 4 (design: Chev) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
J 1.8L L4 FI (design: Pont) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
J 1.8L L4 MFI (design: Pont) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
K 1.5L L4 2 (design: Isuzu) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
L 3.0L V6 FI (design: Buick) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
L 3.0L V6 MFI (design: Buick) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
M 1.0L L3 2 (design: Suzuki) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
N 5.7L V8 Die (design: Olds) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
P 2.0L L4 FI (design: Chev) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
P 2.0L L4 TBI (design: Chev) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
R 2.5L L4 FI (design: Pont) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
R 2.5L L4 TBI (design: Pont) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
S 2.8L V6 FI (design: Chev) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
S 2.8L V6 MFI (design: Chev) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
T 4.3L V6 Die (design: Olds) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
U 2.5L L4 FI (design: Pont) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
U 2.5L L4 TBI (design: Pont) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
V 4.3L V6 Die (design: Olds) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
W 2.8L V6 FI (design: Chev) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
W 2.8L V6 MFI (design: Chev) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0
X 2.8L V6 2 (design: Chev) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
Y 5.0L V8 4 (design: Olds) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
Z 4.3L V6 FI (design: Chev) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 19, page B9.0
Z 4.3L V6 TBI (design: Chev) wmi 1G1/2G1/1G2/2G2/1G3/2G3/1G4/2G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 20, page B9.0

Assembly plant codes

CodeMeaningApplies toSource
0 PONTIAC, MI (TRUCK & BUS) wmi 1G1/1G2/1G3/1G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
1 OSHAWA #2, ON (GM OF CANADA) wmi 2G1/2G2/2G3/2G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 10, page A6.0
1 WENTZVILLE, MO (GMAD) wmi 1G1/1G2/1G3/1G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
2 MORAINE, OH (TRUCK & BUS) wmi 1G1/1G2/1G3/1G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
2 STE. THERESE, PQ (GM OF CANADA) wmi 2G1/2G2/2G3/2G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 10, page A6.0
3 DETROIT, MI (TRUCK & BUS) wmi 1G1/1G2/1G3/1G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
3 ST. EUSTACHE, PQ (GM OF CANADA) wmi 2G1/2G2/2G3/2G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 10, page A6.0
4 ORION, MI (B-O-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
4 ORION, MI (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
4 SCARBOROUGH, ON (GM OF CANADA) wmi 2G1/2G2/2G3/2G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 10, page A6.0
5 BOWLING GREEN, KY (C-P-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
5 BOWLING GREEN, KY (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
5 LONDON, ON (GM OF CANADA) wmi 2G1/2G2/2G3/2G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 10, page A6.0
6 OKLAHOMA CITY, OK (C-P-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
6 OKLAHOMA CITY, OK (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
7 LORDSTOWN, OH (B-O-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
7 LORDSTOWN, OH (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
8 SHREVEPORT, LA (TRUCK & BUS) wmi 1G1/1G2/1G3/1G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
9 DETROIT, MI (B-O-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
9 DETROIT, MI (CADILLAC) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
9 OSHAWA #1, ON (GM OF CANADA) wmi 2G1/2G2/2G3/2G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 10, page A6.0
A LAKEWOOD, GA (C-P-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
A LAKEWOOD, GA (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
B BALTIMORE, MD (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
B BALTIMORE, MD (TRUCK & BUS) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
C LANSING (B), MI (B-O-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
C LANSING (B), MI (OLDSMOBILE) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
D DORAVILLE, GA (C-P-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
D DORAVILLE, GA (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
E LINDEN, NJ (C-P-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
E LINDEN, NJ (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
F FLINT, MI (TRUCK & BUS) wmi 1G1/1G2/1G3/1G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
G FRAMINGHAM, MA (C-P-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
G FRAMINGHAM, MA (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
H FLINT, MI (B-O-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
H FLINT, MI (BUICK) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
J JANESVILLE, WI (B-O-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
J JANESVILLE, WI (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
K LEEDS, MO (B-O-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
K LEEDS, MO (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
L VAN NUYS, CA (C-P-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
L VAN NUYS, CA (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
M LANSING (A), MI (B-O-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
M LANSING (A), MI (OLDSMOBILE) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
N NORWOOD, OH (C-P-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
N NORWOOD, OH (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
P PONTIAC, MI (C-P-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
P PONTIAC, MI (PONTIAC) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
R ARLINGTON, TX (C-P-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
R ARLINGTON, TX (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
S ST LOUIS, MO (TRUCK & BUS) wmi 1G1/1G2/1G3/1G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
T TARRYTOWN, NY (C-P-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
T TARRYTOWN, NY (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
U HAMTRAMCK, MI (B-O-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
U HAMTRAMCK, MI (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
V PONTIAC, MI (TRUCK & BUS) wmi 1G1/1G2/1G3/1G4; model years 1985–1986 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0; GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
W WILLOW RUN, MI (B-O-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
W WILLOW RUN, MI (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
X FAIRFAX, KS (B-O-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
X FAIRFAX, KS (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
Y WILMINGTON, DE (C-P-C) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
Y WILMINGTON, DE (GMAD) wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0
Z FORT WAYNE, IN (TRUCK & BUS) wmi 1G1/1G2/1G3/1G4; model year 1986 GM Vehicle Identification Numbering Standard for 1986 model year vehicles (August 1985; USG 2423) (NHTSA MID 01-22-N11B-2059), MY1986: PDF p. 9, page A5.0
Z FREMONT, CA wmi 1G1/1G2/1G3/1G4; model year 1985 GM Vehicle Identification Numbering Standard for 1985 model year vehicles (May 1984) (NHTSA MID 01-22-N11B-1534), MY1985: PDF p. 10, page A5.0

Cautions for this scheme

  • Decoded from GM's own VIN standards filed with NHTSA. A decode shows what the VIN says, not what the car is; it is not authentication.
  • For 1985-1986 GM coded positions 4-5 as carline + series and positions 6-7 as the GM body type, with manual belts included in the code (Table B3).
  • The Buick Grand National and T-Type, the Chevrolet Monte Carlo SS and the Oldsmobile 442 have no VIN code of their own: GM lists Buick GJ Regal / GK Regal T-Type, Chevrolet GZ Monte Carlo and the Oldsmobile Cutlass Supreme carlines. The VIN cannot prove the package.
  • Engine codes are GM corporate codes; where GM lists more than one engine under one code, all are shown. The fuel column is printed as GM prints it (2 / 4 = carburetor barrels per GM's typical-VIN wording).
  • El Camino (a Chevrolet truck in GM's standard) is decoded by us-17-gm-el-camino-1985-1987.
  • CamaroFacts: Camaro VINs are decoded in full by CamaroFacts; this pack identifies the carline only.
  • VetteFacts: Corvette VINs are decoded in full by VetteFacts; this pack identifies the carline only.

Cars on this site this scheme decodes