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2015 Cadillac ATS

The 2015 Cadillac ATS is a compact car, rated at 25 MPG combined by the EPA, with a 5-star NHTSA overall safety rating. NHTSA lists 4 recalls for this model year.

2015 Cadillac ATS
© Dinkun Chen · CC BY-SA 4.0
Combined MPG
25
NHTSA safety
Starting price
Recalls
4

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Full specifications

Identity

SRC · NHTSA vPIC
MakeCadillac
ModelATS
Model year2015
Vehicle classCompact Car

Engine & drivetrain

SRC · EPA FuelEconomy
Displacement2.5 L
Cylinders4
TransmissionAutomatic (S6)
DrivetrainRear-Wheel Drive
FuelRegular Gasoline

Fuel economy

SRC · EPA FuelEconomy
City MPG21
Highway MPG32
Combined MPG25
CO₂ tailpipe356 g/mi
EPA annual fuel cost$2500

Available configurations

SRC · EPA FuelEconomy
ATS22 MPG combined
ATS24 MPG combined
ATS25 MPG combined
ATS23 MPG combined
ATS AWD21 MPG combined
ATS AWD23 MPG combined

Fuel economy

SRC · EPA FuelEconomy
City21 MPG
Highway32 MPG
Combined25 MPG

Efficiency vs class average

ATS25 MPG
Class average31.6 MPG

About 21% below the class average.

Est. monthly payment
$423/mo

estimate — adjust to your quote

Amount financed
$21,600
Total interest
$3,758
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5-year fuel cost
$8,040

$1,608/yr · 12,000 mi/yr · $3.35/gal

Combined MPG25
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Cost to own

Estimate monthly payments and 5-year fuel cost using the tools in the sidebar. Figures use EPA fuel economy and current U.S. energy prices from EIA.

Safety ratings & recalls

SRC · NHTSA vPIC
Overall
Frontal crash
Side crash
Rollover

Recalls (4)

  • VISIBILITY:SUN/MOON ROOF ASSEMBLY15V463000 · 2015-07-24

    General Motors LLC (GM) is recalling certain model year 2013-2016 Cadillac ATS vehicles manufactured April 25, 2012, to June 25, 2015. The affected vehicles may experience the roof panel closing automatically when the non-recessed switches are pressed and the roof panel is open. These vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) No. 118, "Power-Operated Window, Partition, and Roof Panel Systems."

    Remedy: GM will notify owners and dealers will replace the roof console accessory switch trim plate, free of charge. The recall began on August 19, 2015. Owners may contact Cadillac customer service at 1-800-458-8006. GM's number for this recall is 15568. Note this recall supersedes 15V-106.

  • SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES15V358000 · 2015-06-09

    General Motors LLC (GM) is recalling certain model year 2015 Cadillac ATS and CTS vehicles. The affected vehicles have a bracket between the brake pedal assembly and the rod that actuates the brakes that may fracture during normal brake pedal operation.

    Remedy: GM will notify owners, and dealers will inspect the vehicle and replace any affected bracket, free of charge. The recall began July 6, 2015. Owners may contact Cadillac customer service at 1-800-458-8006. GM's number for this recall is 15352.

  • VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM15V558000 · 2015-09-03

    General Motors LLC (GM) is recalling certain model year 2013-2016 Cadillac ATS sedan vehicles manufactured April 23, 2012, to September 2, 2015. In the affected vehicles, the coil antenna module that powers the rear defogger system may generate excessive heat due to excessive cycling or continuous operation.

    Remedy: GM will notify owners, and dealers will update the Electronic Climate Control module to remove the automatic rear defogger "on" function, free of charge. The recall began on October 16, 2015. Owners may contact Cadillac customer service at 1-800-458-8006. GM's number for this recall is 15299.

  • AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE26V329000 · 2026-05-21

    General Motors, LLC (GM) is recalling certain 2015 Cadillac Escalade, Escalade ESV, XTS, 2015-2016 Cadillac ATS, CTS, and SRX vehicles. The front-driver air bag inflator may rupture during deployment.

    Remedy: Dealers will replace the front-driver air bag module, free of charge. Interim letters notifying owners of the safety risk were mailed June 19, 2026. Additional letters will be mailed once the remedy is available. Owners may contact Cadillac customer service at 1-800-333-4223. The manufacturer's number for this recall is N262555870. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on May 21, 2026.

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Frequently asked questions

What is the MPG of the 2015 Cadillac ATS?

The 2015 Cadillac ATS is EPA-rated at 25 MPG combined (21 city / 32 highway).

Is the 2015 Cadillac ATS reliable?

NHTSA lists 4 recalls for the 2015 Cadillac ATS. Recalls are repaired free of charge by the manufacturer — verify any open recalls by VIN before purchase.

How safe is the 2015 Cadillac ATS?

The 2015 Cadillac ATS earned a 5-star overall NHTSA safety rating, including 5 stars in the frontal crash test.

How much does it cost to fuel the 2015 Cadillac ATS?

At 12,000 miles per year, the 2015 Cadillac ATS costs roughly $1,608 per year to fuel, or about $8,040 over 5 years at current U.S. energy prices.

What type of vehicle is the 2015 Cadillac ATS?

The 2015 Cadillac ATS is classified as a compact car. Common rivals in this class are worth comparing on price, MPG, and safety.

Sources: NHTSA vPIC · EPA FuelEconomy · NHTSA vPIC