2018 Cadillac ATS Sedan 3.6L Premium Luxury RWD Specs

Starting MSRP
20 / 30 mpg
3.6 liter
Body Style
3.6 liter V6
Horsepower @ RPM
335 @ 6800
8-speed shiftable automatic
Rear wheel drive
Seating Capacity
Fuel Type
Fuel Economy
24 mpg
20 mpg
30 mpg
Engine Type
Gas V6
Horsepower @ RPM
335 @ 6800
Torque @ RPM
285 @ 5300
8-speed shiftable automatic
Fuel Efficiency
Fuel Economy
24 mpg
20 mpg
30 mpg
Fuel Tank Capacity
16 gallons
Cruising Range
320 miles
480 miles
Seating Capacity
Leg Room
1st row:
42 inches
2nd row:
33 inches
Head Room
1st row:
38 inches
2nd row:
36 inches
Shoulder Room
1st row:
55 inches
2nd row:
53 inches
Hip Room
1st row:
53 inches
2nd row:
52 inches
Trunk Volume
10 ft³
Suspensions And Tires
Suspension Type
MacPherson Strut
Tire Size
Front Tire:
Rear Tire:
Steering Type
Pwr Rack & Pinion
Turining Diameter
Curb to Curb:
36 ft
109 inches
182 inches
55 inches
71 inches
59 inches
60 inches
Weight And Trailering
Base Curb Weight
3,461 lbs
Safety Equipment
Daytime running lamps
Air bags, rear thorax for outboard seating positions includes (AYG) driver and front passenger frontal (dual stage for passenger), knee and side, front and rear head curtain air bags. (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
Air bag, Passenger Sensing System (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
OnStar and Cadillac connected services capable; EFFECTIVE WITH RETAIL SALES STARTING 5/1/2018. (Visit onstar.com for coverage map, details and system limitations. Services vary by model.)
Cadillac Connected Access with 10 years of standard connectivity which enables services such as, Vehicle Diagnostics, Dealer Maintenance Notification, Cadillac Smart Driver, Marketplace and more; EFFECTIVE WITH SALES STARTING 5/1/2018. (Limitations apply. Not transferable. Standard connectivity available to original purchaser for ten years from the date of initial vehicle purchase for model year 2018 or newer Cadillac vehicles. See onstar.com for details and further plan limitations. Connected Access does not include emergency or security services. Availability and additional services enabled by Connected Access are subject to change.)
Forward Collision Alert
Lane Keep Assist with Lane Departure Warning
Following Distance Indicator
Lane Change Alert with Side Blind Zone Alert
Rear Cross-Traffic Alert
Front and Rear Park Assist
Rear Vision Camera
Safety belts, 3-point, driver and front passenger
Safety belts, 3-point, rear, all seating positions
Door locks, rear child security
Child seat restraint system
LATCH system (Lower Anchors and Top tethers for CHildren), for child safety seats
Trunk emergency release handle
Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver
Tire Pressure Monitoring System
Automatic Safety Belt Tightening
LPO, Cadillac Edition First Aid Kit (+$50)
LPO, Highway Safety Kit (+$130)
Automatic Collision Preparation
Locking fuel door
StabiliTrak, electronic stability control system
Traction control, all-speed, brake and engine controlled
Forward/Reverse Automatic Braking
Interior Colors And Materials
Jet Black with Jet Black Accents, Leather Seating Surfaces
Light Platinum with Jet Black Accents, Leather Seating Surfaces
Light Neutral with Jet Black accents, Leather Seating Surfaces (+$495)
Kona Brown with Jet Black Accents, Semi-Aniline Leather Seating Surfaces (+$1,295)
Morello Red with Jet Black accents, Semi-Aniline Leather Seating Surfaces (+$1,295)
Premium Luxury Preferred Equipment Group
includes standard equipment
LPO, Winter Protection Package
includes (VRU) vehicle cover, LPO and (5WF) Battery Protection Package, LPO Winter Protection Package <ul> <li>Vehicle cover</li> <li>Battery Protection Package, includes battery tender, plug-in cord, 110V and carrying case with logo</li></ul>
LPO, Summer/Winter Mat Package
includes (VAV) Premium all-weather floor mats, LPO and (VYW) Premium carpeted floor mats, LPO. (Not available with (PDH) All-Weather Mat Protection Package, LPO.) Summer/Winter Mat Package <ul> <li>A set of front and rear Premium all-weather floor mats that are ribbed to help guard against the elements </li> <li>A set of front and rear Premium carpeted floor mats with a high-quality carpeted surface that matches your vehicle's interior </li> <li>ATS logo on both sets of mats </li></ul>
LPO, All-Weather Mat Protection Package
includes (VAV) Premium all-weather floor mats, LPO and (VLI) Premium all-weather cargo mat, LPO (Not available with (PCN) Summer/Winter Mat Package, LPO.) All-Weather Mat Protection Package <ul> <li>Premium all-weather floor mats </li> <li>Premium all-weather cargo mat </li></ul>
Advanced Security Package
includes (UTR) additional shielded theft-deterrent alarm system, (UTU) inclination sensor, (N08) locking fuel door, (ULS) steering column lock and (PB4) locking wheel lugs Advanced Security Package <ul> <li>Theft-deterrent alarm system with dedicated power source</li> <li>Inclination sensor that activates an alarm during unauthorized jacking or towing to deter theft</li> <li>Steering column lock</li> <li>Remote locking fuel door</li> <li>Locking wheel lug nuts</li> <li>May require additional optional equipment</li></ul>
Driver Assist Package
includes all (Y65) Driver Awareness Package content plus (KSG) Adaptive Cruise Control, (AX7) Automatic Safety Belt Tightening, (N38) power tilt and telescoping steering column, (J77) Electronic Parking Brake, (UGN) Automatic Collision Braking, (UVZ) Forward/Reverse Automatic Braking and (UV6) full-color Head-Up Display (Requires (Y26) Cadillac CUE and Navigation.) Driver Assist Package <ul> <li>Includes all content of the Driver Awareness Package, plus:</li> <li>Adaptive Cruise Control with full speed range capability</li> <li>Automatic Safety Belt Tightening</li> <li>Power tilt and telescopic steering column</li> <li>Forward/Reverse Automatic Braking</li> <li>Electronic parking brake</li> <li>Full-color Head-Up Display (if not already equipped)</li> <li>May require additional optional equipment</li></ul>
LPO, Battery Protection Package
includes battery tender, plug-in cord, 110V and carrying case with logo. (Included with (PDB) Winter Protection Package, LPO. Not available separately with (PDB) Winter Protection Package, LPO.) Battery Protection Package <ul> <li>Battery tender</li> <li>Plug-in cord</li> <li>110V</li> <li>Carrying case with logo</li> <li>Included with Winter Protection Package </li></ul>
LPO, Performance Exhaust and Engine Cover Package
includes (RXE) Catback exhaust system, LPO and (VYX) V-Sport logo engine cover, LPO. *GROSS* Performance Exhaust and Engine Cover Package <ul> <li>Catback exhaust system</li> <li>V-Sport logo engine cover</li></ul>
Tons/yr of CO2 Emissions @ 15K mi/year
4 Years/50,000 Miles
6 Years/70,000 Miles
4 Years/50,000 Miles
6 Years/Unlimited Miles
Roadside Assistance:
6 Years/70,000 Miles
3 Years/36,000 Miles