Cadillac ATS Curb Weight: 3,373 lbs to 3,693 lbs
The 2019 Cadillac ATS ranges from 3,373 lbs (4dr Sedan Turbo/3.6l V6 RWD) to 3,693 lbs (2dr Coupe 3.6L AWD), a spread of 320 lbs across 6 recorded configurations.
Latest model year (2019):
3,373–3,693 lbs
Cadillac ATS Curb Weight — All Years
| Year | Body Style / Variant | Curb Weight | Wheelbase | Length |
|---|---|---|---|---|
| 2019Config 1 of 6 | ATS 4DR SEDAN TURBO/3.6L V6 RWD | 3,373 lbs | 109.449 in | 183.071 in |
| 2019Config 2 of 6 | ATS 4DR SEDAN TURBO/3.6L V6 AWD | 3,543 lbs | 109.449 in | 183.071 in |
| 2019Config 3 of 6 | ATS 2DR COUPE 3.6L RWD | 3,530 lbs | 109.055 in | 184.252 in |
| 2019Config 4 of 6 | ATS 2DR COUPE 3.6L AWD | 3,693 lbs | 109.055 in | 184.252 in |
| 2019Config 5 of 6 | ATS 2DR COUPE 2.0L RWD | 3,417 lbs | 109.055 in | 184.252 in |
| 2019Config 6 of 6 | ATS 2DR COUPE 2.0L AWD | 3,571 lbs | 109.055 in | 184.252 in |
| 2018Config 1 of 6 | ATS 4DR SEDAN TURBO/3.6L V6 RWD | 3,373 lbs | 109.449 in | 183.071 in |
| 2018Config 2 of 6 | ATS 4DR SEDAN TURBO/3.6L V6 AWD | 3,543 lbs | 109.449 in | 183.071 in |
| 2018Config 3 of 6 | ATS 2DR COUPE 3.6L RWD | 3,530 lbs | 109.055 in | 184.252 in |
| 2018Config 4 of 6 | ATS 2DR COUPE 3.6L AWD | 3,693 lbs | 109.055 in | 184.252 in |
| 2018Config 5 of 6 | ATS 2DR COUPE 2.0L RWD | 3,417 lbs | 109.055 in | 184.252 in |
| 2018Config 6 of 6 | ATS 2DR COUPE 2.0L AWD | 3,571 lbs | 109.055 in | 184.252 in |
| 2017Config 1 of 6 | ATS 4DR SEDAN TURBO/3.6L V6 RWD | 3,373 lbs | 109.449 in | 183.071 in |
| 2017Config 2 of 6 | ATS 4DR SEDAN TURBO/3.6L V6 AWD | 3,543 lbs | 109.449 in | 183.071 in |
| 2017Config 3 of 6 | ATS 2DR COUPE 3.6L RWD | 3,530 lbs | 109.055 in | 184.252 in |
| 2017Config 4 of 6 | ATS 2DR COUPE 3.6L AWD | 3,693 lbs | 109.055 in | 184.252 in |
| 2017Config 5 of 6 | ATS 2DR COUPE 2.0L RWD | 3,417 lbs | 109.055 in | 184.252 in |
| 2017Config 6 of 6 | ATS 2DR COUPE 2.0L AWD | 3,571 lbs | 109.055 in | 184.252 in |
| 2016Config 1 of 7 | ATS 4DR SEDAN TURBO/3.6L V6 RWD | 3,373 lbs | 109.449 in | 183.071 in |
| 2016Config 2 of 7 | ATS 4DR SEDAN TURBO/3.6L V6 AWD | 3,543 lbs | 109.449 in | 183.071 in |
| 2016Config 3 of 7 | ATS 4DR SEDAN BASE RWD | 3,314 lbs | 109.449 in | 183.071 in |
| 2016Config 4 of 7 | ATS 2DR COUPE 3.6L RWD | 3,530 lbs | 109.055 in | 184.252 in |
| 2016Config 5 of 7 | ATS 2DR COUPE 3.6L AWD | 3,693 lbs | 109.055 in | 184.252 in |
| 2016Config 6 of 7 | ATS 2DR COUPE 2.0L RWD | 3,417 lbs | 109.055 in | 184.252 in |
| 2016Config 7 of 7 | ATS 2DR COUPE 2.0L AWD | 3,571 lbs | 109.055 in | 184.252 in |
| 2015Config 1 of 7 | ATS 4DR SEDAN TURBO/3.6L V6 RWD | 3,373 lbs | 109.449 in | 183.071 in |
| 2015Config 2 of 7 | ATS 4DR SEDAN TURBO/3.6L V6 AWD | 3,543 lbs | 109.449 in | 183.071 in |
| 2015Config 3 of 7 | ATS 4DR SEDAN BASE RWD | 3,314 lbs | 109.449 in | 183.071 in |
| 2015Config 4 of 7 | ATS 2DR COUPE 3.6L RWD | 3,530 lbs | 109.055 in | 184.252 in |
| 2015Config 5 of 7 | ATS 2DR COUPE 3.6L AWD | 3,693 lbs | 109.055 in | 184.252 in |
| 2015Config 6 of 7 | ATS 2DR COUPE 2.0L RWD | 3,417 lbs | 109.055 in | 184.252 in |
| 2015Config 7 of 7 | ATS 2DR COUPE 2.0L AWD | 3,571 lbs | 109.055 in | 184.252 in |
Curb weights sourced from the NHTSA Canadian Vehicle Specifications database and recorded per body style, with fluids and a full fuel tank but no occupants or cargo.
What four-wheel drive costs in weight
Across the 3 body styles recorded in both layouts, four-wheel drive adds between 154 lbs and 170 lbs — roughly 4.7% of the two-wheel-drive weight. The transfer case, front differential and driveshaft account for that in every case, so the penalty barely moves with cab size.
| 4dr Sedan Turbo/3.6l V6 RWD | +170 lbs | 3,373 lbs → 3,543 lbs |
| 2dr Coupe 3.6L RWD | +163 lbs | 3,530 lbs → 3,693 lbs |
| 2dr Coupe 2.0L RWD | +154 lbs | 3,417 lbs → 3,571 lbs |
Where the mass sits: 51/49
NHTSA records a 51/49 distribution, so the 3,373 lbs splits to roughly 1,720 lbs on the front axle and 1,653 lbs on the rear.
The two axles are not the same width either: 59.8 in of track at the front against 60.6 in at the rear, 0.8 in narrower in front.
How the figure moved since 2015
The lightest 2015 record is 3,314 lbs; the lightest 2019 record is 3,373 lbs — 59 lbs heavier (1.8%).
The top of the range is identical in both years at 3,693 lbs.
Weights, track and weight distribution from the NHTSA Canadian Vehicle Specifications; powertrain list and MPG from fueleconomy.gov (US DOE).
Questions these figures answer
How much does a 2019 Cadillac ATS weigh?
Between 3,373 lbs (4dr Sedan Turbo/3.6l V6 RWD) and 3,693 lbs (2dr Coupe 3.6L AWD), depending on the configuration.
How much more does a 4x4 ATS weigh?
Between 154 lbs and 170 lbs more than the identical body style in two-wheel drive, depending on cab and box.
How is the ATS's weight distributed?
51/49 front to rear in the NHTSA record — about 1,720 lbs on the front axle and 1,653 lbs on the rear at a 3,373 lbs curb weight.
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