2.6

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
57,000 miles

About These NHTSA Complaints:

The NHTSA is the US gov't agency tasked with vehicle safety. Complaints can be spread across multiple & redundant categories, & are not organized by problem. See the Back button — blue bar at the very top of the page — to explore more.

Get notified about new defects, investigations, recalls & lawsuits for the 2000 Pontiac Bonneville:

Unsubscribe any time. We don't sell/share your email.

problem #1

Jun 152004

Bonneville 6-cyl

  • Automatic transmission
  • 57,000 miles
While driving at any speed brakes hummed whenever they were depressed. Also, three of the power windows were not working. Consumer found that the regulator system gears were defective.

- Broken Arrow, OK, USA

Add Complaint