Three problems related to wheel cover/hubcaps have been reported for the 1999 GMC Sierra. The most recently reported issues are listed below.
Experienced many occurrences of brake problems to which dealer could not diagnose. At 49,000 miles, dealer informed that right wheel hub/abs unit faulty. Replaced at $387 cost. Vehicle currently has 62,000 miles. Abs pump ran continously until disconnected. Dealer informed ecbm failure. Estimated cost to fix $800. Declined repairs due to cost. Gm definitely has a quality problem.
Vehicle vibrates severely at speeds above 55. Vehicle shakes when brakes are applied. Dealer has advised potential problems with front hubs, rear shocks, wheels and tires. Vehicle has been to dealer three (3) times since 08-25-99 for diagnosis and repair of problem, but as of 09-10-99, the problem of overall major vibration hasn't been resolved.
Two wheel covers fell off.
| Wheel Cover/hubcaps problems | |
| Wheel Bolts problems | |
| Wheel problems | |
| Wheel Rim problems |