GMC Sonoma Repair and Maintenance
A guide to problems, costs, maintenance and repair for your GMC Sonoma
GMC Sonoma Problems
A Loose or worn gas cap may cause Check Engine Light to illuminate.
GMC Sonoma Questions
We just replaced the fuel pump on my truck and put the bed back on it and hooked up the brake lights and my dad had cut the ground wire when we took the bed off so he grounded it and hooked up the tail lights and now the brake lights are running together with the reverse light and my radio in the...
internal engine noise sounds like a lifter but gets louder when you turn on a/c
All lights work but the left rear signal. I changed the ground wires but no luck. Trailer lights have the same issue
GMC Sonoma Recalls
Vehicles may have an air bag warning label with incorrect statements. This is against the Federal Motor Vehicle Safety Standard. Owners will be sent corrected labels and installation instructions. The recall began June 4, 2004. The GM recall number is 04021.
The payload as listed on the vehicle certification label exceeds the actual limitations of the vehicle. If the weight limitations of the vehicle are exceeded, the vehicle will not operate as designed, and may cause a safety issue. Owners will be sent a revised vehicle certification label that is accurate.
GMC Sonoma Reviews
I have a 97 gmc sonoma and it stalls out at times while driving. the mechanic can't find the reason for it happening. He thought it was the module so he changed it but it stalled out again. I suggested that it might be the fuel filter but he said that was not possible. Any suggestions?
Have had the Ext Cab V6 engine model since new (now 91,000 miles). Now have problem with ABS LIGHT on dash - no one knows what to do to fix it. Have replaced the 3rd door latch 3 times - running lights go off when direction signal is on - but seems everyone has the same problem and GM does nothing to remedy it. Do routine maintenance and it will run forever, I hope. Would rather spend a couple ...
My 4wd Sonoma has been an excelent truck. The engine has a bit of a rough idle (from new) but runs strong and gets OK gas mileage. Front brakes wear out on the early side and now I have developed a noise in the front end, maybe worn control arm bushings. The only major repair has been a fuel pump replacement at 70k.