2002 GMC Sierra 1500 HD Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2002 GMC Sierra 1500 HD
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2002 GMC Sierra 1500 HD ProblemsCheck Engine Light Due to Gas Cap Issue
Illumination of the Check Engine Light can be caused by a loose or worn gas cap.
The spark plugs should be replaced every 100,000 miles. Our technicians recommend replacing the spark plug wires also at this time.
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.
2002 GMC Sierra 1500 HD QuestionsWhat would cause a sound as if something is loose in the torque converter. (2 answers)
Mostly happens under acceleration. I had the torque converter replaced but the noise is still there.
when i get off the throttle the a/c belt vibrates really hard, and it allready broke one a/c belt tenchioner
My tire sticker is missing. What is the recommended tire inflation for my truck? Can I get a new sticker? Where?