2008 Chevrolet Silverado 2500 HD Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2008 Chevrolet Silverado 2500 HD
- My passlock light is illuminated and will not go off. I cant start it.
- I have threw code for camshaft sensor, I need 5wire plug with pigtails
- 4wd says its in, but the fronts wont spin. what causes this?
- 2008 chevy silverado will not go into 4wheel drive replaced switch,encoder moter
- My headlight on my passenger side won't work but both my brights do and the bulb
2008 Chevrolet Silverado 2500 HD Problems
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.
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 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.
2008 Chevrolet Silverado 2500 HD Questions
Wires broken at 2nd plug from camshaft sensor it has 5 wires ,I need to know a part # for plug I have a pic
drove my truck the other day and noticed it wont lock the front wheels in. I put it on the hoist yesterday, switched the knob to 4hi from 2hi, you can hear it working. then tried to spin the front drive line and it locks in as if in 4wd, then I unplugged the and plugged back in the actuator to se...
and replacer transfer case control oduel i have check all the fuses i can find and are good
2008 Chevrolet Silverado 2500 HD Recalls
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.