| Model Year | 2017 | 2024 | |
| Model | Chevrolet SS | Chevrolet TrailBlazer | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr SUV | |
| Difference | |||
| Wheelbase | 114.8 in | 103.9 in | 10.9 in |
| Length | 195.5 in | 174.1 in | 21.4 in |
| Width | 74.7 in | 71.2 in | 3.5 in |
| Height | 57.9 in | 64.7 in | -6.8 in |
| Curb Weight | 3997 lb. | 3029 lb. | 968 lb. |
| Fuel Capacity | 18.8 gal. | 13.2 gal. | 5.6 gal. |
| Headroom, Row 1 | 38.7 in | 40.0 in | -1.3 in |
| Shoulder Room, Row 1 | 59.1 in | 55.4 in | 3.7 in |
| Hip Room, Row 1 | 57.2 in | 52.3 in | 4.9 in |
| Legroom, Row 1 | 42.3 in | 40.9 in | 1.4 in |
| Headroom, Row 2 | 38.0 in | 38.4 in | -0.4 in |
| Shoulder Room, Row 2 | 59.0 in | 53.8 in | 5.2 in |
| Hip Room, Row 2 | 58.0 in | 45.7 in | 12.3 in |
| Legroom, Row 2 | 39.7 in | 39.0 in | 0.7 in |
| Total Legroom | 82 in (over 2 rows) | 79.9 in (over 2 rows) | 2.1 in |
| Cargo Volume, Minimum | 16.4 ft3 | 25.3 ft3 | -8.9 ft3 |
| Cargo Volume, Maximum | 16.4 ft3 | 54.4 ft3 | -38 ft3 |
| 2017 Chevrolet SS Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2017 | 4dr Sedan 415-horsepower 6.2L V8 6-speed manual RWD |
Rear seat is functional and roomy. I'm 6'4" and with the drivers seat in my preferred postion there is still a decent amount of legroom behind. Overall much better than the Charger/Challenger. see full Chevrolet SS review |
| 2017 Chevrolet SS Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2017 | 4dr Sedan 415-horsepower 6.2L V8 6-speed manual RWD |
The front seat is just OK. Feels like a pretty flat bottom and fairly hard. Also, for a car with sporting pretentions there is surprisingly little side bolstering. see full Chevrolet SS review |
None of our members have yet commented on the seat room and comfort of the 2024 Chevrolet TrailBlazer.