1.6

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
103,000 miles

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problem #1

Aug 152011

Sierra 1500 4WD 8-cyl

  • 103,000 miles
Broken exhaust manifold bolts. Doing preventative maintenance and an inspection I noticed four bolts on the exhaust manifold broken. The front and rear on both right and left sides are broken off. I did an internet search and found this video www.youtube.com/watch?V=0yg6wlbnzgi. I'm noticing the ticking sound of exhaust leaks. Little jets of flame in the engine compartment can't be a good thing.

- Kalamazoo, MI, USA

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