2002 Chevrolet Silverado 2500 HD Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2002 Chevrolet Silverado 2500 HD
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2002 Chevrolet Silverado 2500 HD ProblemsPopping Noise From Muffler Heat Shield
The muffler heat shield may become loose on the muffler causing a rattle or popping noise. Our technicians tell us there is a kit available from GM to correct this problem.
The 4WD transfer case encoder motor position sensor or the selector switch may fail causing the service 4WD message to be displayed. Fault code(s) stored in the transfer case control module will be of assistance in determining the exact fault causing the message to be displayed.
The speedometer or other instrument panel gauge may begin to work erratically at times. Our technicians tell us that the instrument cluster must be sent to a repair facility to correct this fault. The warranty has been extended on some of these units to 7 years or 70,000 miles.
2002 Chevrolet Silverado 2500 HD QuestionsManual shift 4x4 won't engage. (1 answer)
I have a 02 2500 hd. It has the manual shift option for the 4 wheel drive. My fuses are good and just changed the front acuator. But it won't shift into 4 high or 4 low. I have no power to the front acuator
200 Chevy Silverado 2500 HD won't start. Outside temp is not really an issue. Ran fine yesterday. This morning it cranked but wouldn't turn over. Tried turning the key three times and it finally worked. Now it won't start again. It sounds like it will turn over then it just doesn'...