2.0

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
80,000 miles

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problem #1

Feb 182011

Sierra 1500 8-cyl

  • 80,000 miles
Broken exhaust manifold bolts. Factory installed exhaust manifold bolts routinely break on both sides of the engine. Nature of the failure and location of the broken bolts in the heads of the engine most often necessitate very expensive professional repair.

- Portsmouth, VA, USA

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