6.7

fairly significant
Typical Repair Cost:
$2,630
Average Mileage:
49,350 miles
Total Complaints:
3 complaints

Most common solutions:

  1. not sure (1 reports)
  2. replace (1 reports)
  3. replace circuit board for rear brake lights (1 reports)
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This problem may be covered under warranty. Ask your Chevrolet dealer.

problem #3

Mar 032010

Trailblazer LX

  • Automatic transmission
  • 70,000 miles

This has become a permanent problem occurring over and over again no matter how many times I have these lights replaced it keeps happening.

- cofieldd, Elizabethtown, KY, US

problem #2

Jul 012008

Trailblazer LT V6

  • Automatic transmission
  • 72,000 miles

This repair was required immediately after another repair was done to the rear tail lights due to a GM recall notice. GM has said the two problems are completely unrelated. However, due to the proximity of the electrical wiring, in addition to the time proximity of the two events, it's not clear to me this is really the case.

- Scott M., Germantown, MD, US

problem #1

Apr 042005

Trailblazer LT 3.2L V6

  • Automatic transmission
  • 6,000 miles

Headlamps and Taillights must be replaced about every 6 months. The dealership says there is nothing they can do. The lights were covered while under warranty, but now I have to buy them and replace them myself.

- crystalc, Powder Springs, GA, US