10.0

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
0 miles

About These NHTSA Complaints:

The NHTSA is the US gov't agency tasked with vehicle safety. Complaints can be spread across multiple & redundant categories, & are not organized by problem. See the Back button — blue bar at the very top of the page — to explore more.

Get notified about new defects, investigations, recalls & lawsuits for the 2005 Chevrolet Trailblazer:

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

problem #2

Aug 122006

Trailblazer 6-cyl

  • Automatic transmission
  • miles
Cruise control shut down. It was set at 70 mph. Vehicle was going uphill and it felt like the engine had died. The speed drop was sudden and drastic, luckily there were no vehicles following when it occurred. It would not resume nor reset by turning cruise control switch off and on. Vehicle did accelerate using foot pedal. Started vehicle up next day to take it to dealer and the cruise control worked fine. Contacted dealer and was told he never heard of this problem before and maybe it was just a fluke happening.

- Fort Smith, AR, USA

Add Complaint
problem #1

Jun 102006

Trailblazer 4WD 6-cyl

  • Automatic transmission
  • miles
With cruise control set going down hill. The vehicle doesn't hold the speed you set it at. Depending on the size of the hill it will gain between 5 and 15 mph.

- Gorham, ME, USA

Add Complaint