2015 Cadillac ATS Problems
Compared with other Cadillac ATS years
Fewer complaints than typical for this model
30/100 0.6× a typical year · 50 = typical
- Complaint rate is 0.6× that of a typical Cadillac ATS year, weighted for crashes, fires, injuries, recalls and mileage, and allowing for the era and for how long each year has had to collect complaints.
- 4 of its 30 complaints were filed by the end of 2017.
- Most reported part: Electrical system (6 complaints, median 72,350 mi).
- 4 recall campaigns on record. A VIN search at nhtsa.gov/recalls shows open recalls for a specific vehicle.
Based only on NHTSA complaints, recalls and investigations. Not adjusted for how many vehicles were sold, and not a reliability rating. How this is calculated
- Complaints
- 30filed with NHTSA
- Median mileage
- 60,000miles, 15 complaints with mileage
- Recalls
- 4campaigns on record
- Trend
- StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.
- NHTSA crash rating
- 5 / 5stars overall, 2 rated versions
- EPA fuel economy
- 24 mpgcombined, 2.0L 4-cyl RWD · 21 city / 29 hwy
Sources: NHTSA records for the 2015 Cadillac ATS (complaints, recalls, investigations), NHTSA crash tests, EPA fuel economy. Report an error
NHTSA recorded 30 consumer complaints for the 2015 Cadillac ATS. The part named most often is electrical system, with 6 complaints (20% of the total), followed by steering (6) and transmission and drivetrain (5). 15 of the complaints include a mileage, and 27% of those were filed for vehicles with under 50,000 miles; the median is 60,000 miles. Of all complaints, 1 involved a crash, 1 an injury, according to the filers. NHTSA lists 4 recall campaigns and 1,775 technical service bulletins for this model year. Electrical system complaints overlap with 331 technical service bulletins filed under the same part. Steering complaints overlap with 42 technical service bulletins filed under the same part. Compared with the other 4 Cadillac ATS model years that have at least 25 complaints and are old enough to compare, this one scores 30 out of 100, where 50 is a typical year for the model (fewer complaints than typical for this model). The comparison allows for the era and for how long each year has had to collect complaints, but not for how many vehicles were sold.
Which parts are reported most
Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.
- Electrical system6 20%
- Steering6 20%
- Exterior lighting4 13%
- Other or unknown4 13%
- Air bags3 10%
- Brakes3 10%
- Fuel system3 10%
- Suspension2 6.7%
- Tires2 6.7%
Also reported: Engine (1), Equipment (1), Vehicle speed control (1), Visibility (wipers, defrost, mirrors) (1).
Example complaints
Electrical system: “On february 22nd 2021 the car had to be towed to a auto repair shop. It was determined that the wiring was wet and the entire wiring had completely burned out. I have had numerous repairs done on this vehicle from the time I purchased it to the present date.”
NHTSA complaint #11399147, filed 2021-03, 88,000 milesSteering: “I was backing out of my parking space when I heard a noise and realized that I could not turn the steering wheel. I moves the car forward into the parking space again and a message on the display screen read to service power steering. Upon my research the electrical module or motor has been know to stop working. I was not driving and I thank god for that because the steering wheel would have been impossible to turn. Researching the problem I noticed that the 2013 Cadillac ATS had major problems with the electrical steering. The NHTSA should look into this problem. …”
NHTSA complaint #11165776, filed 2019-01, 56,699 milesTransmission and drivetrain: “Rear end is making howling sound. The sound started in late december of 2019. Since then I have only drove the car to the repair facility this week. Certified repair facility is stating my differential is needed to be replaced.”
NHTSA complaint #11331114, filed 2020-06, 104,000 milesExterior lighting: “The headlights do not provide adequate illumination under all driving conditions. I am a retired airline pilot with 20-20 vision. The city I live in does not have sidewalks and I have had several close calls with street walkers that can be easily seen by other makes and models. Nhtsa rates the 2015 Cadillac ATS worst headlights on mid-size cars. As a Cadillac owner since 1977, I have been a satisfied customer until this ATS. When I bought the ATS, I assumed it had good steering, brakes, tires, windshield wipers, and headlights. …”
NHTSA complaint #10944422, filed 2017-01, 12,000 milesMileage when problems were reported
27% of the 15 complaints with a mileage were filed for vehicles with under 50,000 miles; the middle half falls between 56,699 and 87,000 miles.
Complaints by year filed
Trend: stable. Complaints filed in the last 3 full calendar years are within 25% of the 3 years before.
Crash test ratings
NHTSA's 5-Star Safety Ratings for the 2015 Cadillac ATS. Frontal results are shown driver / passenger; rollover shows the star rating and NHTSA's estimated risk of rolling over in a single-vehicle crash.
| Version | Overall | Frontal | Side | Side pole | Rollover |
|---|---|---|---|---|---|
| ATS · sedan AWD | ★★★★★ | 5 / 5 | 5 | 5 | 5 · 10.1% risk |
| ATS · sedan RWD | ★★★★★ | 5 / 5 | 5 | 5 | 5 · 10.1% risk |
Driver aids listed by NHTSA for the 2015 model year: forward collision warning optional, lane departure warning optional, automatic emergency braking not available.
Neighbouring years: 2014: same overall rating; 2016: same overall rating. A redesign between years can change both the car and the test.
Source: NHTSA New Car Assessment Program (5-Star Safety Ratings), nhtsa.gov/ratings.
Fuel economy and running cost
EPA ratings for each 2015 Cadillac ATS version. Annual fuel cost is the EPA's estimate at its current fuel prices for 15,000 miles a year (55% city driving).
| Version | Engine | Transmission | City | Hwy | Comb. | Fuel / yr |
|---|---|---|---|---|---|---|
| ATS RWD | 2.0L 4-cyl | 6-speed automatic | 21 | 29 | 24 | $2,800 |
| ATS RWD | 2.0L 4-cyl | 6-speed manual | 19 | 29 | 23 | $2,900 |
| ATS RWD | 2.5L 4-cyl | 6-speed automatic | 21 | 32 | 25 | $2,700 |
| ATS RWD | 3.6L 6-cyl | 6-speed automatic | 18 | 27 | 22 | $3,050 |
| ATS AWD | 2.0L 4-cyl | 6-speed automatic | 20 | 27 | 23 | $2,900 |
| ATS AWD | 3.6L 6-cyl | 6-speed automatic | 18 | 26 | 21 | $3,200 |
Source: U.S. EPA and Department of Energy, fueleconomy.gov. Ratings are for comparing vehicles; real-world mileage varies with driving and conditions.
Recalls and investigations
- 26V329000May 21, 2026Air bags › Frontal › Driver side › Inflator moduleCovers: Cadillac ATS 2015–2016, SRX 2015–2016, CTS 2015–2016 +3 more
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.
- 15V558000Sep 3, 2015Visibility › Defroster/defogger/hvac systemCovers: Cadillac ATS 2013–2016
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…
- 15V463000Jul 24, 2015Visibility › Sun/moon roof assemblyCovers: Cadillac ATS 2013–2016
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…
- 15V358000Jun 9, 2015Service brakes, hydraulic › Pedals and linkagesCovers: Cadillac ATS 2015, CTS 2015
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.
Recall details for the 2015 Cadillac ATS → · Check a VIN at nhtsa.gov/recalls
Technical service bulletins
TSBs are manufacturer notes to dealers about known repair procedures. They are not recalls and do not by themselves mean a vehicle has a fault. 1,775 on record; the latest 10 are shown.
- 11037555Sep 26, 2026Other or unknown. This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
- 11037253Sep 4, 2026Other or unknown. This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
- 11035340Jul 21, 2026Other or unknown. PI to help diagnose A/C concern
- 11030974Apr 1, 2026Other or unknown. This preliminary information communicates information about how to determine if a wheel and tires size change is available.
- 11030092Mar 9, 2026Other or unknown. This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.
- 11030091Mar 9, 2026Other or unknown. This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
- 11027601Jan 8, 2026Other or unknown. This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
- 11025755Nov 20, 2025Other or unknown. This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer’s vehicles that exhibit…
- 11023091Sep 9, 2025Other or unknown. New Vehicle Monitoring Programs Section in IVH
- 11022084Aug 14, 2025Other or unknown. This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
Other model years of the Cadillac ATS
| Year | Complaints | Median mi | Recalls | Crash ★ | MPG | Score (50 = typical) | Trend |
|---|---|---|---|---|---|---|---|
| 2018 | 22 | 28,899 | 2 | 4–5 | 23 | — | Rising |
| 2017 | 33 | 27,700 | 2 | 5 | 25 | 50 · Typical | Rising |
| 2016 | 32 | 25,750 | 3 | 5 | 25 | 37 · Typical | Falling |
| 2015 | 30 | 60,000 | 4 | 5 | 24 | 30 · Fewer | Stable |
| 2014 | 104 | 38,000 | 4 | 5 | 24 | 100 · More | Falling |
| 2013 | 161 | 33,375 | 6 | 5 | 23 | 100 · More | Stable |
All Cadillac ATS model years · Best and worst years by complaints
Frequently asked questions
How many NHTSA complaints does the 2015 Cadillac ATS have?
NHTSA recorded 30 consumer complaints for the 2015 Cadillac ATS as of Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
What part of the 2015 Cadillac ATS is reported most often?
Electrical system is named most often, in 6 complaints (20% of the total), followed by steering with 6.
Has the 2015 Cadillac ATS been recalled?
NHTSA lists 4 recall campaigns for this model year. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.
How did the 2015 Cadillac ATS do in NHTSA crash tests?
NHTSA's 5-Star Safety Ratings give the 2015 Cadillac ATS 5 out of 5 stars overall, across 2 rated versions (body style and drive). Ratings from different model years are only comparable when the vehicle was not redesigned in between.
What gas mileage does the 2015 Cadillac ATS get?
The EPA rates the 2015 Cadillac ATS (ATS, 2.0L 4-cyl) at 24 mpg combined, 21 city and 29 highway, with an estimated annual fuel cost of $2,800 at 15,000 miles a year. Other engine and drive versions are rated differently.
At what mileage are problems with the 2015 Cadillac ATS reported?
Among the 15 complaints that include a mileage, the median is 60,000 miles and the middle half falls between 56,699 and 87,000 miles; 27% were filed for vehicles with under 50,000 miles.
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Crash ratings are from NHTSA’s New Car Assessment Program. Fuel economy is from the EPA and DOE (fueleconomy.gov).
Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.