General Motors option code
NO4 — Electric Fuel Cap Lock (NA w/Diesel)
NO4 (Electric Fuel Cap Lock): a General Motors factory option code recorded on 1 model across 1979–1984, with installs and price where a source states them.
1 model · 5 model years · 5 sources
Every sourced appearance
| Year | Model | As named that year | Price | Installs |
|---|---|---|---|---|
| 1979 | Buick Riviera | Fuel Cap Lock, Electric order code (Buick option code) | $36 | Unknown |
| 1981 | Buick Riviera | Fuel Cap Lock, Electric order code (Buick option code) | $38 | Unknown |
| 1982 | Buick Riviera | Electric Fuel Cap Lock (NA w/Diesel) order code (Buick option code) | $44 | Unknown |
| 1983 | Buick Riviera | Electric Fuel Cap Lock (NA w/Diesel) order code (Buick option code) | $44 | Unknown |
| 1984 | Buick Riviera | Electric Fuel Cap Lock (NA w/Diesel) order code (Buick option code) | $44 | Unknown |
Every row traces to the source it links from on that model's own year page; this table only collects them in one place.