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CarComplaints.com Notes: The 2002-2007 Chevrolet Trailblazer is known for many things, but perhaps it is most famous for its faulty fuel gauge.

This gauge flip-flops more than a politician during election season. Some report that the gauge says "empty" after a fill-up, while others report the gauge says "full" when they're running on fumes. Either way, there's one thing everyone seems to agree on: the darn thing is just wrong.

Following hundreds of complaints and a few accidents allegedly caused by the malfunction, the National Highway Traffic Safety Administration (NHTSA) opened an investigation into the issue in May 2011. Unfortunately for frustrated owners, no recall has been announced.

9.0

really awful
Typical Repair Cost:
No data
Average Mileage:
45,500 miles
Total Complaints:
2 complaints

Most Common Solutions:

  1. not sure (2 reports)
2005 Chevrolet Trailblazer seat belts / air bags problems

seat belts / air bags problem

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2005 Chevrolet Trailblazer Owner Comments

problem #2

Aug 132008

Trailblazer LS 4.2L V6

  • Automatic transmission
  • 90,000 miles

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

If it wasn't one problem it was another. Once I fixed something then something else went wrong. I can not get a break. I thought this was a good purchase but as soon as it went out of warranty everything is going wrong. my air bag sensor for my passenger seat stopped working while my grandmother was in the front seat. I saw that there was a recall on this, but when I called GM they said that there was not a recall on this.

- jgoodnight, Scott, AR, US

problem #1

Aug 102009

Trailblazer LX V6

  • Automatic transmission
  • 1,000 miles

BRAND NEW AT THE TIME. Dealership had it for a full month within the first 3 months of owning it. They said a wire was crimped under the trim as you get into the car. 5 years later, we are still having electrical problems. A/C fan, lights dim and go back to normal. Will repair a/c this time but never again.

- Becky C., Catawby, VA, US

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