2003 Chevrolet S10 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2003 Chevrolet S10
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2003 Chevrolet S10 ProblemsInternal Faults in Distributor Can Cause Engine Problems
The distributor may develop internal faults. This can cause a rough running engine or stalling condition, the Check Engine Light may or may not illuminate. Our technicians tell us that the distributor should be overhauled or replaced to correct this concern.
It is common for the fuel level sensor in the fuel tank read the fuel level incorrectly. The sensor must be replaced to correct the condition. Our technicians recommend having the complete fuel pump module replaced on high mileage vehicles.
The serpentine belt tensioner can fail; it may become noisy and/or the belt may jump off. Replacement of the failed tensioner will be necessary.
2003 Chevrolet S10 QuestionsRuns fine but has a rough, irregular idle. (1 answer)
Runs fine but has a rough, irregular idle. Sometimes subtle, sometimes really annouying. Thanks
I was thinking it was the fule pump.
2003 Chevrolet S10 RecallsAir Bag Labels May Be Incorrect
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.