GMC Sonoma information
Owner's reviews
What real owners think of the Sonoma. The good things and the bad ones
Owner's ManualsDownload the owner's manual of your GMC Sonoma
Service and Repair ManualsService and repair manuals, diagrams and more
Useful guidesOil change, timing belt, check engine light and more
Fuse box diagramsExplore an interactive fuse box diagram of your GMC Sonoma
Problems and issues7 reports of problems and solutions from other car owners
Latest problems
Tail light issues
GMC Sonoma 1993 Pick up
Have power to the tail light hookups but no bulbs back there light up whatsoever what's the issue
Truck turns over but won’t start
GMC Sonoma 1991 SLE 4.3L V6
I’ve got a 1991 Sonoma that will turn over but will not start, I’ve got fuel purging through the fuel lines I have air and spark. What would be the key problem that my truck has that I may have looked…
Starts but won't stay running.
GMC Sonoma 1994 Pick up,4.3l 4x4,sle
Starts but won't stay running,give it gas and it bogs out.
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