The upcoming Cadillac ATS Specifications are shown in detail below.  With a new bespoke chassis, and a selection of power plants the ATS promises to bring more sport with its luxury.

Please also see our Cadillac ATS category.

Cadillac ATS Specifications Overview

Model:	Cadillac ATS Sedan
Body style / driveline:	four-door luxury sport sedan, RWD/AWD
Construction:	unitized welded steel body with direct-mounted front cradle and rubber-isolated, multi-link independent rear suspension
EPA vehicle class:	compact car
Manufacturing location:	Lansing Grand River Assembly, Lansing, Mich.

Cadillac ATS Specifications Engines

	2.0L Turbo DI VVT	2.5L I-4 DI VVT	3.6L V-6 DI VVT
Displacement (cu in / cc):	122 / 1998	150 / 2457	217 / 3564
Bore & stroke (in / mm):	3.39 x 3.39 / 86 x 86	3.46 x 3.97 / 88 x 101	3.7 x 3.37 / 94 x 85.6
Block material:	cast aluminum	cast aluminum	cast aluminum
Cylinder head material:	cast aluminum	c ast aluminum	cast aluminum
Valvetrain:	DOHC, four-valves per cylinder, continuously variable valve timing	DOHC, four valves per cylinder, continuously variable valve timing	DOHC, four valves per cylinder, continuously variable valve timing
Fuel delivery:	direct high-pressure fuel injection	direct high-pressure fuel injection	direct high-pressure fuel injection
Compression ratio:	9.5:1	11.3:1	11.5:1
Horsepower (hp / kW @ rpm):	272 / 203 @ 5500*	202 / 151 @ 6300*	321 / 239 @ 6800*
Torque (lb-ft / Nm @ rpm):	260 / 353 @ 1700-5500*	191 / 259 @ 4400*	275 / 373 @ 4800*
Recommended fuel:	premium recommended but not required	regular unleaded	regular unleaded or E85
Maximum engine speed (rpm):	7000	7000	7200
Estimated fuel economy (City/Highway) mpg:*GM estimated, not certified	RWD Auto (22/32)*	RWD Auto (22/32)*	RWD Auto (19/28)*
0 to 60 mph (seconds)	5.7 A(automatic) 5.8 (manual)	7.5	5.4

Cadillac ATS Specifications Transmissions

	Tremec M3L TR3160	Hydra-Matic 6L45
Type:	fully synchronized six-speed manual with single overdrive	six-speed, electronically controlled, automatic overdrive with torque converter clutch
Gear ratios (:1):
First:	4.12	4.06
Second:	2.62	2.37
Third:	1.81	1.55
Fourth:	1.30	1.16
Fifth:	1.00	0.85
Sixth:	0.80	0.67
Reverse:	3.75	3.20
Final drive ratio:	3.27	3.27 (2.0T, 3.6L) 3.45 (2.5L)

Cadillac ATS Specifications Chassis/Suspension

Configuration:	rear-wheel drive
Differential:	open (FE2 suspension); mechanical limited-slip (FE3 suspension)
Front:	FE2: MacPherson-type with dual lower ball joints, twin-tube struts and direct-acting stabilizer bar FE3: Magnetic Ride Control with monotube inverted struts
Rear:	FE2: independent five-link with twin-tube shock absorbers FE3: Magnetic Ride Control with monotube shocks
Steering type:	ZF rack-mounted electric, power-assisted and variable assist
Steering ratio:	FE2: 16.8:1 FE3: 15.3:1
Steering turns, lock-to-lock:	FE2: 3.16 FE3: 2.86
Turn circle (ft / m):	FE2 RWD: 36.38 / 11.09 FE3 RWD: 35.99 / 10.97 FE2 AWD: 38.05 / 11.60
Chassis control:	four-channel StabiliTrak w/ brake assist and traction control

Cadillac ATS Specifications Brakes

Type:

four-wheel disc with sliding calipers on base; four-channel ABS/TCS w/ DRP; Brembo brakes with fixed calipers on Luxury, Performance and Premium collections

Rotor type and thickness (in / mm):

Standard front: 11.8 x 1.02 (300 x 26) vented, with Ferritic Nitro Carburized process for corrosion resistanceStandard rear: 12.4 x 0.90 (315 x 23) vented, with Ferritic Nitro Carburized process for corrosion resistanceUplevel front: 12.6 x 1.18 (321 x 30) vented, with Ferritic Nitro Carburized process for corrosion resistanceUplevel rear: 12.4 x 0.90 (315 x 23) vented, with Ferritic Nitro Carburized process for corrosion resistance

Cadillac ATS Specifications Wheels/Tires

Wheel size and type:	17×8-inch aluminum (painted) 17×8-inch aluminum (polished) 18×8-inch aluminum (machined-face) 18×8-inch aluminum (polished) 18×9-inch aluminum (FE3 rear)
Tire size:	P225/45R17 90H all-season P225/45R17 90V run-flat all-season 225/40R18 92V run-flat all-season 225/40R18 88W / 255/35R18 90W run-flat summer-only

Dimensions

Exterior

Wheelbase (in / mm):	109.3 / 2775
Length (in / mm):	182.8 / 4643
Height (in / mm):	55.9 / 1421
Width (in / mm):	71.1 / 1805
Track (in / mm):	front: 59.5 / 1512 rear: 60.9 / 1548
Base curb weight (lb / kg):	2.5L RWD / Auto – (3315/ 1503) 2.0 Turbo RWD / Auto – (3373/ 1530) 2.0 Turbo RWD / Man – (3403/ 1543) 2.0 Turbo AWD / Auto – (3543 / 1607) 3.6L RWD / Auto – (3461/ 1570) 3.6L AWD / Auto – (3629/ 1646)
Weight distribution (% front / rear):	2.5L (50.4 / 49.6) 2.0 Turbo w/ automatic (51 / 49) 2.0 Turbo w/ manual (50.1 / 49.9) 3.6L (51.5 / 48.5)

 

Interior

Legroom (in / mm):	front: 42.5 / 1079 rear: 33.5 / 851
Headroom (in / mm):	front: 38.6 / 980 rear: 36.8 / 935
Shoulder room (in / mm):	front: 55.2 / 1345 rear: 53.9 / 1370
Hip room (in / mm):	front: 53.0 / 1345 rear: 52.3 / 1328

Cadillac ATS Specifications Capacities

Seating capacity (front / rear):	2 / 3
EPA passenger volume (cu ft / L):	90.9 / 2573
EPA trunk volume (cu ft / L):	10.2 / 290
Trailer towing maximum (lb / kg):	1000 / 454 (3.6L)
Fuel tank (gal / L):	16 / 60.5
Engine oil (qt / L):	2.0L: 5 / 4.7 (RWD); 6 / 5.7 (AWD) 2.5L: 5 / 4.7 3.6L: 6 / 5.7
Cooling system (qt / L):	8.1 / 7.7 (2.0T) 7.1 / 6.7 (2.5L) 11 / 10.4 (3.6L)