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

2.9

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
50,000 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 Aztek exhaust system problems

exhaust system problem

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2001 Pontiac Aztek Owner Comments

problem #1

Oct 192005

Aztek 6-cyl

  • Automatic transmission
  • 50,000 miles

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

The contact owns a 2001 Pontiac aztec. Five months ago the exterior and interior lights malfunctioned while driving. The contact replaced two oxygen sensors; one in May 2005, and one in August 2005. The contact was still experiencing the same problem. The contact went back to auto zone today and their computer showed her that she needed another oxygen sensor. The car was no longer under warranty. The contact has not spoken to the manufacturer. The contact stated she had gone to several mechanics, and they did not know what the problem was. The only thing showing up was a bad oxygen sensor.

- Floresville, TX, USA

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