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2019 Chevrolet Sonic and 2012 Chevrolet Avalanche Specifications
| Model Year | 2019 | 2012 | |
| Model | Chevrolet Sonic | Chevrolet Avalanche | |
| Engine | turbocharged 1.4L I4 DOHC-4v 138 hp@4900 148 lb-ft@2500 |
5.3L V8 OHV-2v 320 hp@5400 335 lb-ft@4000 |
|
| Transmission | 6-speed manual | 6-speed shiftable automatic | |
| Drivetrain | FWD | RWD | |
| Body | 4dr Sedan | 4dr SUT | |
| Difference | |||
| Wheelbase | 99.4 in | 130.0 in | -30.6 in |
| Length | 173.9 in | 221.3 in | -47.4 in |
| Width | 68.3 in | 79.1 in | -10.8 in |
| Height | 59.7 in | 76.6 in | -16.9 in |
| Curb Weight | 2796 lb. | 5840 lb. | -3044 lb. |
| Fuel Capacity | 12.2 gal. | 31.0 gal. | -18.8 gal. |
| Headroom, Row 1 | 38.7 in | 41.1 in | -2.4 in |
| Shoulder Room, Row 1 | 53.4 in | 65.3 in | -11.9 in |
| Hip Room, Row 1 | 51.4 in | 64.4 in | -13 in |
| Legroom, Row 1 | 41.8 in | 41.3 in | 0.5 in |
| Headroom, Row 2 | 37.8 in | 40.0 in | -2.2 in |
| Shoulder Room, Row 2 | 53.0 in | 65.2 in | -12.2 in |
| Hip Room, Row 2 | 51.6 in | 62.3 in | -10.7 in |
| Legroom, Row 2 | 34.6 in | 39.1 in | -4.5 in |
| Total Legroom | 76.4 in (over 2 rows) | 80.4 in (over 2 rows) | -4 in |
| Cargo Volume, Minimum | 14.9 ft3 | 45.5 ft3 | -30.6 ft3 |
| Cargo Volume, Maximum | 14.9 ft3 | 101.1 ft3 | -86.2 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2019 Chevrolet Sonic
None of our members have yet commented on the seat room and comfort of the 2019 Chevrolet Sonic.
What Our Members Are Saying about the Seat Room and Comfort of the 2012 Chevrolet Avalanche
None of our members have yet commented on the seat room and comfort of the 2012 Chevrolet Avalanche.
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