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Generation / 03

Chevrolet TrailBlazer

GMT3602002–2009

Compare the powertrains within this generation. Open a version to explore its specifications and equipment.

9powertrainsMidsize SUVbody styles
  1. 01Make
  2. 02Model
  3. 03Generation
  4. 04Powertrain
  5. 05Equipment

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9 powertrains

PowertrainEngine / motorPowerDrivetrainExplore & compare
trailblazer 2wd ↗4-speed automatic · 2002–2009Gasoline · 4.2 L · 275 hp275 hpRear-wheel drive
trailblazer 2wd ↗4-speed automatic · 2006–2009Gasoline · 5.3 L · 300 hp300 hpRear-wheel drive
trailblazer 4wd ↗4-speed automatic · 2006–2009Gasoline · 5.3 L · 300 hp300 hp4-Wheel or All-Wheel Drive
trailblazer 4wd ↗4-speed automatic · 2002–2009Gasoline · 4.2 L · 275 hp275 hp4-Wheel or All-Wheel Drive
trailblazer awd ↗4-speed automatic · 2006–2009Gasoline · 6.0 L · 395 hp395 hp4-Wheel or All-Wheel Drive
trailblazer ext 2wd ↗4-speed automatic · 2002–2006Gasoline · 4.2 L · 275 hp275 hpRear-wheel drive
trailblazer ext 2wd ↗4-speed automatic · 2003–2006Gasoline · 4.2 L · 275 hp275 hpRear-wheel drive
trailblazer ext 4wd ↗4-speed automatic · 2002–2006Gasoline · 4.2 L · 275 hp275 hp4-Wheel or All-Wheel Drive
trailblazer ext 4wd ↗4-speed automatic · 2003–2007Gasoline · 4.2 L · 275 hp275 hp4-Wheel or All-Wheel Drive
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About this generation

The original Chevrolet TrailBlazer debuted for 2002 as a body-on-frame midsize SUV based on GM's GMT360 platform. It was sold in the United States with 2WD and 4WD configurations, and the extended-wheelbase TrailBlazer EXT joined the lineup for buyers needing a third-row-capable variant. This first phase established the TrailBlazer nameplate in the U.S. before the model was discontinued after the 2009 model year.

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Catalog data disclaimer. Specifications and equipment are provided for reference and may be incomplete or vary by model year, market, version and optional packages. They do not confirm the configuration, condition or real-world performance of a specific vehicle. Verify relevant details with the manufacturer, vehicle documentation or seller before buying.