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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.

4.0

definitely annoying
Typical Repair Cost:
No data
Average Mileage:
143,850 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. not sure (1 reports)
2007 Chevrolet Trailblazer lights problems

lights problem

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2007 Chevrolet Trailblazer Owner Comments

problem #1

Dec 192018

Trailblazer LT 4.2L

  • Automatic transmission
  • 143,838 miles

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

Learned my 2007 Chevrolet Trailblazer LT has the defective, yet recalled Faulty Headlamp Driver Module. Happened on my drive to work. Luckily my Trailblazer is under 12 years old, and still well under 150,000 miles. Chevy dealer in next town will fix under Special Coverage 17138.

- Eric P., Bonnieville, KY, US

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