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2020 Chevrolet Sonic and 2020 GMC Terrain Specifications
| Model Year | 2020 | 2020 | |
| Model | Chevrolet Sonic | GMC Terrain | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Hatch | 4dr SUV | |
| Difference | |||
| Wheelbase | 99.4 in | 107.3 in | -7.9 in |
| Length | 159.8 in | 182.3 in | -22.5 in |
| Width | 68.3 in | 72.4 in | -4.1 in |
| Height | 59.7 in | 65.4 in | -5.7 in |
| Curb Weight | 2880 lb. | 3449 lb. | -569 lb. |
| Fuel Capacity | 12.2 gal. | 14.9 gal. | -2.7 gal. |
| Headroom, Row 1 | 38.7 in | 40.0 in | -1.3 in |
| Shoulder Room, Row 1 | 53.4 in | 57.2 in | -3.8 in |
| Hip Room, Row 1 | 51.4 in | 54.4 in | -3 in |
| Legroom, Row 1 | 41.8 in | 40.9 in | 0.9 in |
| Headroom, Row 2 | 37.8 in | 38.5 in | -0.7 in |
| Shoulder Room, Row 2 | 53.0 in | 55.6 in | -2.6 in |
| Hip Room, Row 2 | 51.6 in | 51.8 in | -0.2 in |
| Legroom, Row 2 | 34.6 in | 39.7 in | -5.1 in |
| Total Legroom | 76.4 in (over 2 rows) | 80.6 in (over 2 rows) | -4.2 in |
| Cargo Volume, Minimum | 19.0 ft3 | 29.6 ft3 | -10.6 ft3 |
| Cargo Volume, Maximum | 47.7 ft3 | 63.3 ft3 | -15.6 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2020 Chevrolet Sonic
None of our members have yet commented on the seat room and comfort of the 2020 Chevrolet Sonic.
What Our Members Are Saying about the Seat Room and Comfort of the 2020 GMC Terrain
None of our members have yet commented on the seat room and comfort of the 2020 GMC Terrain.
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