Generations and modifications
Browse the model family by generation first, then drill into each modification and its available trims and included options.
Generations
Choose a generation to narrow modifications, or keep the full model view.
2002–2009 First generation (GMT360)
9 modifications · 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.
| Modification | Engine | Power (hp) | Transmission | Drive | |
|---|---|---|---|---|---|
|
trailblazer 2wd
|
Gasoline · 4.2 L · 275 hp | 275 hp | 4-speed automatic | Rear-wheel drive | |
|
trailblazer 2wd
|
Gasoline · 5.3 L · 300 hp | 300 hp | 4-speed automatic | Rear-wheel drive | |
|
trailblazer 4wd
|
Gasoline · 5.3 L · 300 hp | 300 hp | 4-speed automatic | 4-Wheel or All-Wheel Drive | |
|
trailblazer 4wd
|
Gasoline · 4.2 L · 275 hp | 275 hp | 4-speed automatic | 4-Wheel or All-Wheel Drive | |
|
trailblazer awd
|
Gasoline · 6.0 L · 395 hp | 395 hp | 4-speed automatic | 4-Wheel or All-Wheel Drive | |
|
trailblazer ext 2wd
|
Gasoline · 4.2 L · 275 hp | 275 hp | 4-speed automatic | Rear-wheel drive | |
|
trailblazer ext 2wd
|
Gasoline · 4.2 L · 275 hp | 275 hp | 4-speed automatic | Rear-wheel drive | |
|
trailblazer ext 4wd
|
Gasoline · 4.2 L · 275 hp | 275 hp | 4-speed automatic | 4-Wheel or All-Wheel Drive | |
|
trailblazer ext 4wd
|
Gasoline · 4.2 L · 275 hp | 275 hp | 4-speed automatic | 4-Wheel or All-Wheel Drive |
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