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2009 Chevrolet Avalanche and 2020 GMC Acadia Specifications
| Model Year | 2009 | 2020 | |
| Model | Chevrolet Avalanche | GMC Acadia | |
| Engine | 6.0L V8 OHV-2v 366 hp@5500 380 lb-ft@4300 |
3.6L V6 DOHC-4v 310 hp@6600 271 lb-ft@5000 |
|
| Transmission | 6-speed shiftable automatic | 9-speed shiftable automatic | |
| Drivetrain | RWD | 4WD | |
| Body | 4dr SUT | 4dr SUV | |
| Difference | |||
| Wheelbase | 3,302 mm | 2,858 mm | 1 mm |
| Length | 5,621 mm | 4,917 mm | 1 mm |
| Width | 2,009 mm | 1,915 mm | 1 mm |
| Height | 1,946 mm | 1,676 mm | 0 mm |
| Curb Weight | 2,559 kg | 1,928 kg | 1 kg |
| Fuel Capacity | 117 L | 83 L | 34 L |
| Headroom, Row 1 | 1,044 mm | 1,016 mm | 0 mm |
| Shoulder Room, Row 1 | 1,659 mm | 1,509 mm | 0 mm |
| Hip Room, Row 1 | 1,636 mm | 1,415 mm | 0 mm |
| Legroom, Row 1 | 1,049 mm | 1,041 mm | 0 mm |
| Headroom, Row 2 | 1,016 mm | 1,006 mm | 0 mm |
| Shoulder Room, Row 2 | 1,656 mm | 1,491 mm | 0 mm |
| Hip Room, Row 2 | 1,582 mm | 1,354 mm | 0 mm |
| Legroom, Row 2 | 993 mm | 1,008 mm | 992 mm |
| Headroom, Row 3 | 0 mm | 945 mm | -945 mm |
| Shoulder Room, Row 3 | 0 mm | 1,379 mm | -1 mm |
| Hip Room, Row 3 | 0 mm | 1,090 mm | -1 mm |
| Legroom, Row 3 | 0 mm | 790 mm | -790 mm |
| Total Legroom | 2,042 mm (over 2 rows) | 2,840 mm (over 3 rows) | 0 mm |
| Cargo Volume, Minimum | 1,288 L | 362 L | -361 L |
| Cargo Volume, Behind R2 | 45.5 | 1,181 L | 44.5 |
| Cargo Volume, Maximum | 2,863 L | 2,237 L | 0 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 2020 GMC Acadia
None of our members have yet commented on the seat room and comfort of the 2020 GMC Acadia.
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