5.0

fairly significant
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
20,000 miles

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problem #1

Jul 052004

Bonneville 6-cyl

  • Automatic transmission
  • 20,000 miles
Complete brake failure in 2002 Pontiac Bonneville, no accident occurred but could have been serious. GMC dealer says due to break fluid contamination with petroleum and will not repair under warranty. It is unclear to us as to how it could have been contaminated. In the event this has happened to others we are reporting it here.

- Darien, IL, USA

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