8.7

pretty bad
Typical Repair Cost:
$250
Average Mileage:
99,350 miles
Total Complaints:
3 complaints

Most common solutions:

  1. replace my self (2 reports)
  2. not sure (1 reports)
Get notified about new defects, investigations, recalls & lawsuits for the 2004 Chevrolet Trailblazer:

Unsubscribe any time. We don't sell/share your email.

problem #3

Aug 212013

Trailblazer EXT

  • Automatic transmission
  • 120,000 miles

This condition started like a hole in the exhaust or a gasket leak then made my wife sick from exhaust coming in the air conditioning.

- Dan D., Erie, PA, US

problem #2

Feb 052010

Trailblazer 4.2L

  • Automatic transmission
  • 70,000 miles

replacing took 5 hours. I added a how to page under photo attachment

- kromrey, Janesville, WI, US

problem #1

Nov 202009

Trailblazer EXT LS 3.4L V6

  • Automatic transmission
  • 108,000 miles

the manafold is badly cracked went to the salvage yard to get replacement part and all there they had were cracked also trying to order an after market they are back ordered for at least the next month signs that they are very popular

- warreniowa, Ottumwa, IA, US