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2006 Chevrolet Avalanche and 2007 Chevrolet TrailBlazer Specifications
| Model Year | 2006 | 2007 | |
| Model | Chevrolet Avalanche | Chevrolet TrailBlazer | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUT | 4dr SUV | |
| Difference | |||
| Wheelbase | 130.0 in | 113.0 in | 17 in |
| Length | 221.6 in | 191.8 in | 29.8 in |
| Width | 79.8 in | 74.7 in | 5.1 in |
| Height | 73.6 in | 72.5 in | 1.1 in |
| Curb Weight | 5413 lb. | 4417 lb. | 996 lb. |
| Fuel Capacity | 31.0 gal. | 22.0 gal. | 9 gal. |
| Headroom, Row 1 | 40.7 in | 40.2 in | 0.5 in |
| Shoulder Room, Row 1 | 65.2 in | 58.5 in | 6.7 in |
| Hip Room, Row 1 | 61.4 in | 56.0 in | 5.4 in |
| Legroom, Row 1 | 41.3 in | 42.9 in | -1.6 in |
| Headroom, Row 2 | 38.6 in | 39.6 in | -1 in |
| Shoulder Room, Row 2 | 65.2 in | 58.5 in | 6.7 in |
| Hip Room, Row 2 | 62.0 in | 58.2 in | 3.8 in |
| Legroom, Row 2 | 38.9 in | 37.0 in | 1.9 in |
| Total Legroom | 80.2 in (over 2 rows) | 79.9 in (over 2 rows) | 0.3 in |
| Cargo Volume, Minimum | 0.0 | 43.7 ft3 | -43.7 |
| Cargo Volume, Maximum | 0.0 | 80.1 ft3 | -80.1 |
What Our Members Are Saying about the Seat Room and Comfort of the 2006 Chevrolet Avalanche
| 2006 Chevrolet Avalanche Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2007 | 4dr SUT 320-horsepower 5.3L V8 4-speed automatic RWD |
The interior is basically a Tahoe and even with 5 people, the truck is comfortable. Rear AC and headphone jacks help too. see full Chevrolet Avalanche review |
| 2007 | 4dr SUT 320-horsepower 5.3L V8 4-speed automatic 4WD w/low range |
Plenty of room for 3 adults, even with a tall adult in the middle seat. see full Chevrolet Avalanche review |
What Our Members Are Saying about the Seat Room and Comfort of the 2007 Chevrolet TrailBlazer
| 2007 Chevrolet TrailBlazer Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2007 | 4dr SUV 291-horsepower 4.2L I6 4-speed automatic 4WD w/low range |
Excellent Front Seats see full Chevrolet TrailBlazer review |
| 2007 | 4dr SUV 291-horsepower 4.2L I6 4-speed automatic RWD |
I am tall (6'6") and fit in the front seats and am able to drive it. That is rare and good. Comfort is high for a GM product. see full Chevrolet TrailBlazer review |
| 2006 | 4dr SUV 291-horsepower 4.2L I6 4-speed automatic 4WD w/low range |
The best front seats for cruising and around town comfort. Love the individual memory settings and adjustment range of the power controls. see full Chevrolet TrailBlazer review |
| 2007 Chevrolet TrailBlazer Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2006 | 4dr SUV 291-horsepower 4.2L I6 4-speed automatic 4WD w/low range |
Far too cramped getting in and out of the rear seating. see full Chevrolet TrailBlazer review |
See TrueDelta's information for all SUTs
See TrueDelta's information for all Chevrolet models.
