Huge win for car owners! All TSBs to be made public. The Center for Auto Safety just made the NHTSA (US Government) make public the full text of all TSBs from now on. They are the same organization that has petitioned the NHTSA & filed lawsuits to protect car owners over exploding gas tanks & other major safety issues. Whenever you drive in your car, you are safer thanks in part to a lot of work over the years by this small but very effective consumer advocacy group.

Please take a moment & say thank you by donating $5 or whatever you can to the Center for Auto Safety.

Catalytic Converter Failure

2001 Pontiac Bonneville

This problem may be covered under warranty. Ask your Pontiac dealer.

CarComplaints.com Seal Of This Might Hurt

4.0

definitely annoying
Typical Repair Cost:
No data
Average Mileage:
78,000 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. replace the catalytic converter (1 reports)
2001 Pontiac Bonneville exhaust system problems

exhaust system problem

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2001 Pontiac Bonneville Owner Comments

problem #1

Apr 182006

Bonneville SSEi V6

  • Automatic transmission
  • 78,000 miles

A D V E R T I S E M E N T S

Thank God it was covered under warranty. The car lost a lot of power.

- , Conway, SC, USA

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