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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.

10.0

really awful
Typical Repair Cost:
No data
Average Mileage:
211,150 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. not sure (1 reports)
2006 Chevrolet Trailblazer AC / heater problems

AC / heater problem

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2006 Chevrolet Trailblazer Owner Comments

problem #1

Aug 142015

Trailblazer EXT V6

  • Automatic transmission
  • 211,102 miles

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

stopped working after fan would only blow on certain speeds

Fan would work on speeds of 1 & 3 with AC. Then only 2 & 5 with the heat. In August, it just stopped working then more lights on the dashboard came up. The fan stopped working completely about a year ago. It's almost winter here and sadly, I don't have the money to fix it as from what I've seen it can get quite pricey.

- freezingthiswinter, Boonville, IN, US

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