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Chart based on 33 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Power Steering was making a a groaning noise and vibrating when steering was turned during low speed maneuvers. The repair was covered under warranty and GM had released a TSB concerning the problem.
Would hear the direction "groaning" when turning the wheels when stopped. They changed the on board computer and this appeared to eliminate the problem.
Stabilizer joint boots were worn out, joint was filled with salt. Replace right and left lower control arms. Left ball joint boot was completely gone, joint was filled with debris. Right ball joint boot was deteriorating and would soon fail.
Steering grinds or is rough at low speeds. Dealer checked and said nothing is wrong but GMC created a file and will watch for others with this problem.
Lost power steering while driving. Pump Leaked on to axel almost causing fire. Pump was replaced. Was on a trip had to stay extend stay in a hotel car was not drivable. Power steering is loud again and has a burning smell. Tech states nothing is wrong. Lost power steering while driving. Pump Leaked on to axel almost causing fire. Pump was replaced. Was on a trip had to stay extend stay in a hotel car was not drivable. Power steering is loud again and has a burning smell. Tech states nothing is wrong
48000 mi
US $70
Needed to stabilizer links front also did rear.bought top of the line moog with a grease fitting. Should last double the miles than oEM. I know there trying to shave off a vechile but plastic links don't cut with me bought usa made links and did myself.
Power Steering Pump failed, could be related to -39ºC temperatures over a 2 day period. Power Steering Pump failed, could be related to -39ºC temperatures over a 2 day period. Problem resolved by dealer with a replacement pump.
3720 mi
Power steering lines cracked with total fluid loss, lines and pump replaced (2nd pump replacement). Fuel tank vent jumper also replaced. Transmission re-calibration performed. All above problems are listed Technical Service Bulletins (TSB).