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2009 Chevrolet Avalanche and 2021 Chevrolet TrailBlazer Specifications
| Model Year | 2009 | 2021 | |
| Model | Chevrolet Avalanche | Chevrolet TrailBlazer | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUT | 4dr SUV | |
| Difference | |||
| Wheelbase | 3,302 mm | 2,639 mm | 1 mm |
| Length | 5,621 mm | 4,407 mm | 1 mm |
| Width | 2,009 mm | 1,808 mm | 1 mm |
| Height | 1,946 mm | 1,646 mm | 0 mm |
| Curb Weight | 2,605 kg | 1,359 kg | 1 kg |
| Fuel Capacity | 117 L | 50 L | 67 L |
| Headroom, Row 1 | 1,044 mm | 1,016 mm | 0 mm |
| Shoulder Room, Row 1 | 1,659 mm | 1,407 mm | 0 mm |
| Hip Room, Row 1 | 1,636 mm | 1,328 mm | 0 mm |
| Legroom, Row 1 | 1,049 mm | 1,039 mm | 0 mm |
| Headroom, Row 2 | 1,016 mm | 975 mm | -974 mm |
| Shoulder Room, Row 2 | 1,656 mm | 1,367 mm | 0 mm |
| Hip Room, Row 2 | 1,582 mm | 1,161 mm | 0 mm |
| Legroom, Row 2 | 993 mm | 1,001 mm | 992 mm |
| Total Legroom | 2,042 mm (over 2 rows) | 2,040 mm (over 2 rows) | 0 mm |
| Cargo Volume, Minimum | 1,288 L | 716 L | -715 L |
| Cargo Volume, Maximum | 2,863 L | 1,543 L | 1 L |
What Our Members Are Saying about the Seat Room and Comfort of the 2009 Chevrolet Avalanche
None of our members have yet commented on the seat room and comfort of the 2009 Chevrolet Avalanche.
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Chevrolet TrailBlazer
None of our members have yet commented on the seat room and comfort of the 2021 Chevrolet TrailBlazer.
See TrueDelta's information for all SUTs
See TrueDelta's information for all Chevrolet models.
