2002-2008 Chevrolet TrailBlazer: Technical Specifications
Updated: 11/23/08
2008 Chevrolet TrailBlazer
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2002-2008 Chevrolet Trailblazer ▼
- Price Range: $5,200 - $22,100
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Specs for this generation Chevrolet TrailBlazer include everything from fuel mileage to seating capacity to options availability.
Vehicle Dimensions
| Specification | 4-door wagon | |
| Wheelbase, in. | 113.0 | |
| Overall Length, in. | 191.8 | |
| Overall Width, in. | 74.6 | |
| Overall Height, in. | 71.9 | |
| Curb Weight, lbs. | 4616 | |
| Cargo Volume, cu. ft. | 80.1 | |
| Standard Payload, lbs. | -- | |
| Fuel Capacity, gals. | 22.0 | |
| Seating Capacity | 5 | |
| Front Head Room, in. | 40.2 | |
| Max. Front Leg Room, in. | 43.1 | |
| Rear Head Room, in. | 39.6 | |
| Max. Rear Leg Room, in. | 37.1 | |
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Specifications Key: NA = not available; "--" = measurement does not exist. |
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Powertrain Options and Availability
In their first season, TrailBlazers came only with a 4.2-liter inline six-cylinder engine. For 2003, a 290-horsepower, 5.3-liter V8 became available in the extended-length EXT edition. All TrailBlazers use a four-speed automatic transmission and can have rear-drive or GM's Autotrac four-wheel drive. For 2005, GM revised the V8 with their Displacement on Demand feature, a cylinder deactivation system which saves fuel. For 2006, a sporty SS version includes a 6.0-liter 395-hp V8.
| Engines | cu. in |
Horse- power | Torque | Transmission: |
Consumer Guide Observed |
| dohc I6 | 4.2 / 256 | 270-275 | 275 | 4-speed automatic: 15/21 | 4-speed automatic: -- |
| ohv V8 | 5.3 / 325 | 290 | 325 | 4-speed automatic: 14/18 | 4-speed automatic: -- |
| ohv V8 | / 6 | 395 | 400 | 4-speed automatic: -/14 | 4-speed automatic: 17 |
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Specifications Key: NA = not available; "--" = measurement does not exist. |
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Built In: USA
Drive Wheels: longitudinal front-engine/rear- or 4-wheel drive








