2002 GMC Sierra 1500 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2002 GMC Sierra 1500
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2002 GMC Sierra 1500 ProblemsInside Door Handles May Break
The inside door handles are prone to breaking.
A poor electrical ground under the battery tray may cause the ABS warning light to illuminate. Our technicians tell us that cleaning and properly securing this ground and also the main ABS ground on the frame rail below the drivers door may be necessary.
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 QuestionsBrakes work, but as truck nears zero MPH the anti-locks engage. What is this? (1 answer)
2nd fuel pump. Security device or electronic or computer related malfunction but not really a fuel pump failure?