Pontiac Firefly High Mount Stop Light Bulb Size / Type
The recommended High mount stop light bulb type / size for Pontiac Firefly produced 1986 to 2000. To avoid mistakes when purchasing a replacement bulb, it's a good idea to refer to your owner's manual or consult with a qualified mechanic.
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| Model Year | Bulb Size / Type |
|---|---|
| 2000 | 921 |
| 1999 | 1156 |
| 1998 | 921 |
| 1997 | 921 |
| 1996 | 921 |
| 1995 | 921 |
| 1994 | 921 |
| 1991 | 1156 |
| 1990 | 1156 |
| 1989 | 1156 |
| 1988 | 1156 |
| 1987 | 1156 |
| 1986 | 1156 |
Other placements
Ash trayAutomatic transmission indicatorBack up lightBrake warningCheck engine indicatorDirectional signal indicatorDome lightFront side markerFront turn signalHi-beam indicatorHigh & low beam headlampInstrument-generalLicense plateParking lightRear side markerRear turn signalSeat belt indicatorStep/Courtesy lightStop lightTail lightTrunk/Cargo area