3.7

definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
34,605 miles

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problem #2

Dec 102009

Sierra 3500

  • 44,000 miles
The contact owns a 2006 GMC Sierra 3500. While examining the vehicle he noticed fluid leaking from under the front passenger side of the vehicle. The vehicle was taken to the dealership and he was advised that the transmission cooling lines needed to be replaced. There were no prior warnings. The current and failure mileages were 44000.

- Yakima, WA, USA

problem #1

Dec 142007

Sierra 3500 4WD 8-cyl Diesel

  • Automatic transmission
  • 25,210 miles
Transmission cooling pipes have been replace two times in last than 20 months because of fluid leaking.

- West Rutland, VT, USA