Search results

O
88 GMC with code 32

I have a 1988 GMC Sierra 305 with 400 Turbo that on longer drives has the Service Engine Soon light to come on, but almost never on with shorter (5 to 10 mile) drives. Once it does come on it almost always stays on until the engine is shut off. I will say that there really isn’t a noticeable...
- OldBlue_88
- Thread
- Apr 4, 2024
- Replies: 15
- Forum: Engine Performance + Maintenance
O
** 1988 Sierra window felt installation

I am replacing the inside window felt on my 1988 GMC Sierra and was curious as to how everyone attaches the felt to the inside door panel. The factory installed them using a decent size staple which I have saved in case I need to reuse them but was looking for suggestions on the best way for a...
- OldBlue_88
- Thread
- Jan 7, 2022
- Replies: 2
- Forum: OEM and Custom Interiors
O
Warning Buzzer Question

I have a 1988 GMC Sierra that we purchased in 1999. Apparently the previous owner disabled the warning buzzer. Where within the cab is the buzzer located and what would have been the easiest way to disable it? Is it on a separate fuzz that could have been pulled or would he have actually...
- OldBlue_88
- Thread
- Dec 18, 2021
- Replies: 4
- Forum: OEM and Custom Interiors