NHTSA — Engine And Engine Cooling: Exhaust System: Emission Control: Catalytic Convertor Problems

CarComplaints.com Seal Of This Might Hurt

10.0

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
0 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2001 Pontiac Bonneville exhaust system problems

exhaust system problem

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2001 Pontiac Bonneville Owner Comments

problem #1

Oct 282006

Bonneville 6-cyl

  • Automatic transmission
  • miles

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

I have had numerous problems, airbag sensor front, steering noise 4th time, and catalytic converter noisy.

- Richville, NY, USA

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