10.0

really awful
Crashes / Fires:
3 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
118,831 miles

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« Read the previous 20 complaints

problem #3

Sep 022013

Yukon 8-cyl

  • 95,000 miles
Exhaust manifold bolts are breaking which could allow exhaust to get into cab.

- Southington, CT, USA

problem #2

Mar 182013

Yukon

  • 105,000 miles
Roughly 30 times since March my 2007 GMC Yukon XL 5.3 slt has had the dreaded stabilitrack off, service stabilitrack, reduced engine power problem. You can be driving along at various speeds and the error will come on and you will be completely unable to accelerate. Leaving a very dangerous situation for my family. It has happened when pulling a camper and without pulling anything either. GM refuses to help the many families having the same problems.

- Montgomery, IN, USA

problem #1

Jun 152010

Yukon 8-cyl

  • 43,990 miles
When vehicle was inspected I was told that there was an exhaust leak in exhaust manifold. Dealership found a broken bolt on left side and replaced it. I have just been informed that I now as of 01/30/2012 with 62,760 miles I have another bolt broken on the right side. After researching on internet it is obvious that GM has a design fault in using lower grade bolt which are breaking in large numbers. I implore the ntsa to require GM to replace these defective bolts either by recall or as incident occurs at no cost to car owners. I am told that the exhaust leak can cause failure of the catalytic converter and other engine failure problems which can result in safety issues.

- North Kingstown, RI, USA