2007 Chevrolet Silverado 2500 HD Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2007 Chevrolet Silverado 2500 HD
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2007 Chevrolet Silverado 2500 HD ProblemsSpeedometer or Other Instrument Panel Gauge May Work Erratically
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.
The inside door handles are prone to breaking.
Illumination of the Check Engine Light can be caused by a loose or worn gas cap.
2007 Chevrolet Silverado 2500 HD QuestionsThe exhaust manifold bolts (1 answer)
The exhaust manifold bolts all the way in the back of the manifold, are breaking off, causing the exhaust to leak, is there any reason they are breaking like this?
I used a TIMPKEN hub replacement part which comes with the new ABS sensor attached.
2007 Chevrolet Silverado 2500 HD RecallsFront Passenger Air Bag Defective
In a crash that deploys the passenger front air bag, the inflator of the air bag can rupture, causing metal debris to strike vehicle occupants. Dealers will replace the front passenger air bag inflator free of charge to correct the concern.
If too much current is drawn from the auxiliary battery, the fusible link can melt, causing risk of fire. Dealers will replace the jumper harness with one that includes a 40 amp inline fuse, and provide vehicle owners with supplemental owners manual information free of charge to resolve the problem.
The wiring to the washer system heater may overheat due to a failure in the heater module. This could cause other electrical features to malfunction, smoke to develop, and an electrical fire could result. Dealers will install a wire harness with an inline fuse to protect the washer heater module. This recall is expected to begin on September 12, 2008. The General Motors recall number is 08048.