2006 Chevrolet Trailblazer: common problems and reliability

The 2006 Chevrolet Trailblazer has 2658 owner-filed NHTSA complaints and 8 recalls on record. The most-reported areas are fuel system and gasoline. Owners most often flag *for gmt360 generation (2002-2009):.

Safety record for the 2006 model year

2,658
Owner complaints
8
Recalls
62
Crash reports
127
Fire reports

Source: NHTSA complaints and recalls filed for 2006 Chevrolet Trailblazer vehicles (US, public record).

Where owners report problems

fuel system
1359
gasoline
1087
electrical system
602
other
272
exterior lighting
268

Recalls affecting the 2006 Trailblazer

exterior lighting:headlights

Campaign 15V519000

General Motors LLC (GM) is recalling certain model year 2007 Pontiac Grand Prix, 2006-2009 Buick LaCrosse, 2006-2007 Buick Rainier, Chevrolet Trailblazer, GMC Envoy, 2006 Chevrolet Trailblazer EXT, GMC Envoy XL, 2006-200…

visibility:power window devices and controls

Campaign 14V404000

General Motors LLC (GM) is recalling certain model year 2005-2007 SAAB 9-7x; 2006 Chevrolet Trailblazer EXT and GMC Envoy XL; and 2006-2007 Chevrolet Trailblazer, GMC Envoy, Buick Rainier and Isuzu Ascender vehicles. Flu…

visibility:power window devices and controls

Campaign 15V599000

General Motors LLC (GM) is recalling certain model year 2006-2007 Buick Rainier, Chevrolet Trailblazer and GMC Envoy vehicles, and 2006 GMC Envoy XL and Chevrolet Trailblazer EXT vehicles. Fluid may enter into the driver…

electrical system

Campaign 12V406000

General Motors (GM) is recalling certain model year 2006 Chevrolet Trailblazer EXT and GMC Envoy XL and 2006-2007 Chevrolet Trailblazer, GMC Envoy, Buick Rainier, SAAB 9-7x, and Isuzu Ascender vehicles, originally sold o…

What owners say across generations

Sentiment is mixed and varies significantly by generation. For the older GMT360 platform (circa 2002-2009), long-term owner reports describe a vehicle that is "a bit thirsty" and prone to numerous small, persistent electrical and component failures, though the

  • *For GMT360 Generation (2002-2009):
  • Persistent electrical failures — door locks, windows, interior lights, and rear wiper/license plate light circuits failing due to faulty, dealer-only control modules that require programming. Frequency: recurrent.
  • Poor interior material quality — widely criticized as low-grade and prone to failure. Frequency: recurrent.
  • General component reliability — various small parts "always be breaking here and there." Frequency: recurrent.
  • High fuel consumption — described as "a bit thirsty." Frequency: recurrent.

Owner insights cover all generations of the Trailblazer.

Typical used price

Used Trailblazer listings typically run $22,656–$24,745 across 2023 to 2026 model years.

Other Trailblazer model years

2023 Trailblazer2004 Trailblazer2002 Trailblazer2001 Trailblazer
Full Chevrolet Trailblazer owner reportCompare against another car