GMC Sierra 2500 Problem Report
GMC Sierra 2500 Speedometer 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.
Erratic Speedometer then froze at 140mph - Visitor
Illumination of the Check Engine Light can be caused by a loose or worn gas cap.
One or more heater & AC (HVAC) temperature and/or air delivery mode door actuator may fail,...
I have a 2000 GMC 2500 pickup with a 6.0 I go to engage the 4x4 in 4 hi or 4 low or auto 4WD an...
I replaced all the brake lines with Cunifer then bled them at the wheels. The one that goes fro...