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Problems with 2008 GMC Sierra 1500 POWER TRAIN

On average, the 2008 GMC Sierra 1500 starts to “feel” problems with the POWER TRAIN and its various aspects after 113 000 miles.

Components Affected by POWER TRAIN Issues

We have classified the 2 complaints from 2008 GMC Sierra 1500 about POWER TRAIN into the following categories.

DRIVELINE 1

Recently reported POWER TRAIN problems on 2008 GMC Sierra 1500

Tl* the contact owns a 2008 gmc sierra 1500. while driving approximately 5 mph, the vehicle stalled. the vehicle was restarted, but the failure recurred and code: p069-e illuminated. the dealer was not called. the manufacturer was made aware of the failure and stated that there was no recall. the vehicle was not repaired. the failure mileage was approximately 130,000.

Tl* the contact owns a 2008 gmc sierra 1500. while driving approximately 40 mph, the vehicle lost power. also, the traction control, service engine, and reduced engine power indicators illuminated. the vehicle was taken to the dealer (betten baker buick, 2901 28th st, grandville, mi, 49418, phone number: 616-530-9191) where it was diagnosed that the throttle body needed to be replaced. the vehicle was not repaired. the manufacturer was made aware of the failure and stated that there was no recall. the contact was referred to nhtsa. the failure mileage was approximately 96,000.

2008 gmc sierra 1500. consumer writes in regards to thump under the right rear wheel *tgw the consumer was informed the front differential had a crack in it and the rear middle leaf spring was broken. *jb

My vehicle has a thump while applying and releasing the brake pedal and the manufacturer has tried to repair the drive line/ shaft several times. now the manufacturer is saying that there is no repair parts for the problem that i'm experiencing. *tr

Tl*the contact owns a 2008 gmc sierra 1500. after the contact parked and exited the vehicle, it began to roll forward in his garage. the vehicle crashed into the garage door and the contact sustained injuries. he took the vehicle to the dealer and they could not find any failures. the contact called gmc and a representative came out to take pictures and inspect the vehicle. the purchase date was unknown. the current mileage was 27,000 and failure mileage was 13,202.

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