2016 Cadillac ATS Cadillac ATS 2016

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2016 Cadillac ATS repairs by problem area

Engine (33%)

Transmission and Drivetrain (33%)

Brakes and Traction Control (0%)

Suspension and Steering (0%)

Electrical and Air Conditioning (17%)

Paint, Rust, Leaks, Rattles, and Trim (17%)

Other (0%)

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Chart based on 6 repairs.
See TSBs and recalls for the 2016 Cadillac ATS.

2016 Cadillac ATS repair cost distribution

$2500+ (0%)

$1000 - $2499 (17%)

$500 - $999 (0%)

$100 - $499 (0%)

< $100 (83%)

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Chart based on 6 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2016 Cadillac ATS 4dr Sedan

turbocharged 464hp 3.6L V6 6-speed manual RWD

Cadillac ATS in New York, United States
Dec 2020 - Jun 2022
May 2022

34000 mi

US $1350
Radiator fan replaced due to overheating at rest. Fan was found to be intermittent at higher temps. 
Cadillac ATS in New York, United States
Sep 2016 - Sep 2017
May 2017

45000 mi

US $1500
Radiator replacement (leaking) 

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2016 Cadillac ATS 4dr Sedan

turbocharged 272hp 2.0L I4 8-speed shiftable automatic AWD

Cadillac ATS in Ontario, Canada
Jun 2017 - Jun 2022
Jun 2019

21700 mi
weather stripping on drivers side split, replaced under warranty 

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2016 Cadillac ATS 4dr Sedan

335-horsepower 3.6L V6 8-speed shiftable automatic RWD

Cadillac ATS in Florida, United States
Mar 2018 - Jul 2018
Jul 2018

8000 mi
BAD VALVE IN TRANSMISSION, ALSO REPLACED TORQUE CONVERTER 

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2016 Cadillac ATS 4dr Sedan

335-horsepower 3.6L V6 8-speed shiftable automatic AWD

Cadillac ATS in New Mexico, United States
Jun 2017 - Jun 2018
Feb 2018

32000 mi
check engine light came on. I believe it was because the trunk lid was not closed completely one day 

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2016 Cadillac ATS 2dr Coupe

turbocharged 464hp 3.6L V6 6-speed manual RWD

Cadillac ATS in Virginia, United States
Jul 2017 - Jan 2022
Sep 2017

5800 mi
Recaro seats weren't adjusting 

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2016 Cadillac ATS 2dr Coupe

turbocharged 272hp 2.0L I4 8-speed shiftable automatic RWD

Cadillac ATS in Florida, United States
Dec 2020 - Jul 2022
Jun 2021

23000 mi
Transmission sensor wiring harnesd fail generated code. Replaced. 

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2015 Cadillac ATS 4dr Sedan

turbocharged 272hp 2.0L I4 6-speed shiftable automatic AWD

Cadillac ATS in Ontario, Canada
Jul 2017 - Jun 2022
Jul 2021

128960 mi

C $5600
Had to replace torque converter,  replaced rear main seal (was leaking)  and replaced rear end as bearing went where driveshaft enters rear end. All known Cadillac ATS issues. 

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2014 Cadillac ATS

Engine not specified

Cadillac ATS in Florida, United States
Apr 2016 - Aug 2016
Jul 2016

26000 mi

US $95
Replaced passenger side dash due to discoloration 

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2014 Cadillac ATS 4dr Sedan

turbocharged 272hp 2.0L I4 6-speed shiftable automatic RWD

Cadillac ATS in Florida, United States
Jul 2014 - Mar 2017
Jan 2015

12000 mi
Diagnosis code P0449 - Vent Valve Replaced Solenoid and Harness 
Nov 2015

12000 mi
Bottom center area of CUE touchscreen was unresponsive to touch. Any input required in that area of the screen has to be accomplished through voice commands. Touchscreen replacement required - part ordered 
Dec 2015

13000 mi
Replaced CUE touchscreen with part ordered on previous visit. 
Cadillac ATS in California, United States
May 2014 - Dec 2016
Sep 2014

3000 mi

US $215
tire pressure sensor failed 
Jun 2016

20000 mi
tire air pressure sensor malfunctioned 
Cadillac ATS in Texas, United States
Oct 2014 - Nov 2017
Jun 2015

5000 mi
Some loose weatherstrip on the doors was replaced. Rear speaker was rattling with bass notes. Dealer added insulation and other anti-vibration remedies. Infotainment voice recognition is slow and poor quality. Software was updated. No improvement noticed, but I guess there's nothing to be done for it. Dealer admits the software is just junk. 
Jun 2017

26000 mi
Infotainment screen became unresponsive. Dealer said it's a common problem. Quick replacement and it never gave me any more problems. 
Cadillac ATS in Iowa, United States
Sep 2015 - Jan 2022
Dec 2015

3000 mi
Battery was replaced 
Apr 2017

17000 mi
Repaired oil leak at front of engine 
Cadillac ATS in California, United States
Apr 2014 - May 2017
Oct 2016

37000 mi
Radiator surge tank inlet hose replaced 
Dec 2016

40000 mi
Antenna amplifiers need to be replaced - parts on order antenna needs to be replaced -parts ordered 
Cadillac ATS in Minnesota, United States
Sep 2016 - Jul 2021
May 2018

34000 mi
Screen was replaced under warranty. Screen was defective. 
Cadillac ATS in Arkansas, United States
Jul 2015 - Oct 2016
Apr 2016

8500 mi
While rotating tires in March, dealer discovered leaking rear shock(s), which were ordered at that time and installed once they arrived (early April). Noticed an area of the CUE screen had become unresponsive; pointed this out to the service advisor when in for shock replacement...they ordered replacement screen and installed it the next day. 
Cadillac ATS in California, United States
Nov 2013 - Jan 2017
Mar 2016

22000 mi
Intermittent clicking noise inside the cabin. Dealer suspected struts which were replaced. The issue is still present. 
Cadillac ATS in Florida, United States
Nov 2013 - Apr 2015
Jan 2015 Erratic HVAC behavior in auto mode 
Apr 2015

17000 mi
Sometimes the lock buttons on the doors would not respond. The key fob would respond but the car locked and unlocked itself in a matter of seconds. The only cure was to wait until the ECU went into sleep mode and then it would work again. 

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2014 Cadillac ATS 4dr Sedan

turbocharged 272hp 2.0L I4 6-speed shiftable automatic AWD

Cadillac ATS in New York, United States
Jul 2017 - Jun 2018
Feb 2018

39000 mi
sensor for daylight sentinel not working, replaced under warranty 
Cadillac ATS in Pennsylvania, United States
Dec 2013 - Jan 2017
Sep 2014

4000 mi
clunk in front suspension. Replaced left steering knuckle 
Aug 2016

14000 mi
Hairline crack in in block. Replaced shortblock. 
Cadillac ATS in Ontario, Canada
Mar 2014 - Apr 2016
Apr 2014 The driver's seat lumbar support refused to inflate, right from the factory. The dealer rerouted the lumbar inflation hose and fixed the problem. Rattle from headliner near driver's mic with sun shade open. 
Nov 2014

7440 mi
After the first freezing weather a zig-zag fracture appeared on the CUE infotainment screen. Dealer replaced the screen. Subwoofer use caused significant rattle on rear parcel shelf. Kick plate on the front of passenger seat rattled at most temperatures. The issue was not repaired because it was not occurring at the time of the visit to the dealership. If I can time it properly I'll get them to look at it again on my next visit. 
Cadillac ATS in Pennsylvania, United States
Jan 2014 - Dec 2016
Sep 2014

6000 mi
sometimes driver door would not close properly, requiring a second and more forceful attempt. 
May 2015

13700 mi
Door latch strike plate very loose -- door could not close properly. 
Cadillac ATS in Illinois, United States
Jan 2015 - Mar 2017
Jun 2015

5000 mi
AC odor 
Aug 2015

7000 mi
Still had odor from A/C 
Cadillac ATS in Connecticut, United States
Apr 2016 - Jul 2018
Feb 2017

30000 mi
Oxygen Sensor died, was replaced free of charge under warranty. 
Jul 2018

48000 mi

US $800
Seat Controls for Driver's seat broke, approximately 2 years into ownership. 
Cadillac ATS in Nova Scotia, Canada
Sep 2014 - Sep 2017
May 2016

4220 mi
CUE display screen developed a problem, dealer replaced under warranty. 
Cadillac ATS in Ontario, Canada
Oct 2013 - May 2016
May 2016

26040 mi
Fix leak and replenish refrigerant 

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2014 Cadillac ATS 4dr Sedan

turbocharged 272hp 2.0L I4 6-speed manual RWD

Cadillac ATS in New Jersey, United States
Dec 2014 - Jun 2022
Jan 2015

5200 mi
CE light came on, Stabilitrak turned off, and engine operated under reduced power at around mile 175. Service adviser said there was an issue that hadn't been handled correctly before delivery, but unclear what exactly. 
Dec 2015

6000 mi
Speaker rattles with bass. Passenger seat heater not fully functioning. 
Feb 2017

21000 mi
Speaker rattled in rear. 
Aug 2017

27000 mi
Sunroof usually won't close without holding down wind deflector. Wasn't fixed on this trip. 
Feb 2018

34000 mi
A leak from the rear axle or differential. 
Aug 2021

88000 mi

US $10
headlight bulb replacement 
Cadillac ATS in New Hampshire, United States
Jun 2021 - Jun 2022
Jun 2022

80000 mi

US $11
Coolant temp sensor 
Cadillac ATS in Arizona, United States
Aug 2015 - Jun 2018
Oct 2016

15200 mi
Automatic Rainsense wipers did not work properly. Sensor was replaced under warranty. 

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2014 Cadillac ATS 4dr Sedan

321-horsepower 3.6L V6 6-speed shiftable automatic RWD

Cadillac ATS in Nevada, United States
Dec 2013 - Jul 2018
Feb 2014

1000 mi
Cue System- computer frozen. 
Mar 2014

1000 mi
Cue system faulty- Replaced 
Cadillac ATS in Georgia, United States
Jul 2017 - Nov 2021
Oct 2017

64000 mi
Rear differential seals replaced under warranty. 

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2014 Cadillac ATS 4dr Sedan

321-horsepower 3.6L V6 6-speed shiftable automatic AWD

Cadillac ATS in Wisconsin, United States
Jan 2014 - Nov 2018
May 2016

22000 mi
The finish on the polished aluminum wheels began failing last fall. It was recorded and we decided to wait until spring to replace them. Under warranty new rims were ordered and replaced. The car would idle roughly after driving at highway speeds and coming to a stop on off ramps. This would happen occasionally. There was a bulletin on this and during the same visit the engine mounts were replaced by lifting the engine and replacing them. 
Cadillac ATS in Maryland, United States
Dec 2014 - May 2016
Oct 2015

20000 mi
Motor mounts were recalled and replaced free of charge. Navigation system slow to respond to touch Replaced throttle body 
Nov 2015

20500 mi
Throttle body found to be bad. Free loaner from dealer, free repair under warranty. 4 days total, car also had to be towed in. 
Mar 2016

23000 mi
TPMS sensor bad 

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2014 Cadillac ATS 4dr Sedan

202-horsepower 2.5L I4 6-speed shiftable automatic RWD

Cadillac ATS in California, United States
Jun 2017 - Jun 2018
Jul 2017

33000 mi

US $700
Navigation touchscreen stopped responding and was replaced by myself. then programmed by a dealer. 
Cadillac ATS in Florida, United States
Jul 2015 - Mar 2016
Oct 2015

21500 mi
Failure of CUE touchscreen. Replaced under warranty. No charge. 

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2013 Cadillac ATS 4dr Sedan

turbocharged 272hp 2.0L I4 6-speed shiftable automatic RWD

Cadillac ATS in New Jersey, United States
Mar 2016 - Apr 2017
May 2016

60900 mi
Actuator sensor 
Feb 2017

79000 mi
Mass air flow MAF. CHK ENGINE LIGHT came ON I Just disconnected sensor and re connected light went off and has stayed off 
Cadillac ATS in Texas, United States
Jul 2014 - Aug 2015
Sep 2014

7000 mi
There has been a musty odor from the A/C vents on engine start-up. The dealer coated the evaporator coils and enabled afterblow module per GM TSB# 99-01-39-004F. Front passenger seat lumbar support did not work. Dealer replaced the lumbar support assembly in the front passenger seat. 
Oct 2014

7300 mi
Replaced driver's seat lumbar support assembly. I still cannot feel any adjustment made by the new assembly. Driver's seat moves when entering and sitting on the seat. Dealer was unable to duplicate the problem. 
Dec 2014

9000 mi
Replaced switch unit in driver's seat lumbar support control. 

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2013 Cadillac ATS 4dr Sedan

turbocharged 272hp 2.0L I4 6-speed shiftable automatic AWD

Cadillac ATS in Wisconsin, United States
Aug 2013 - Jun 2018
Dec 2014

11000 mi
tsb to replace spark plugs and reprogram computer to help eliminate piston failure 
Aug 2017

19000 mi

US $125
Navigation locked up. They updated the software and now it works 
Cadillac ATS in North Carolina, United States
Mar 2015 - Jul 2017
Jun 2015

32000 mi
Replaced entire rear differential assembly. 
Cadillac ATS in California, United States
Aug 2013 - Feb 2016
Sep 2014

14000 mi
Replace Fuel fill vent hose Repaired Seat Weld Update Software in CUE system to current release Repair to fuel fill vent hose caused the filler tube to leak. Couldn't put gas in, had to be towed. 
Nov 2014

14600 mi
CUE system required software upgrade to improve compatibility with iPhone 6 and IOS 8. 
Jul 2015

20200 mi
Replaced engine mounts to reduce vibration and rough idle. Cracked CUE screen Odor present when first starting the car. Erratic voice recognition, other CUE anomalies. 
Cadillac ATS in Michigan, United States
Aug 2013 - Mar 2016
Oct 2013

7000 mi
Nut on top of strut needed to be torques as it caused a knocking noise. Steering wheel replaced due to a moldy smell from the leather. Took 3 trips to finally convince dealer to replace the wheel instead of trying too clean the leather. System runs hot then cold without changing settings. 
Feb 2015

21000 mi
CUE glitches - shows wrong track, slow to operate, plays fraction of 1 song then skips to another. Updated software, but did not fully resolve problems. Creaking from steering column when cold. Was misdiagnosed as dirt on the strut and therefore not resolved. 
Sep 2015

27000 mi
CUE has multiple entries for every phone number and cannot voice dial without going through 3 or more option menus. No solution found, back at dealer again in October. Driver seat squeaks when driving over bumpy roads. Fix was attempted but unsuccessful. Back at dealer in October for further attempt. Rear view mirror vibrates. Can't see clearly at speeds over 70. Repair attempted to tighten the mounting but unsuccessful. Gave up on trying to fix. Scraping noise from front wheel. Cover inside wheel arch was loose. Replaced clip and re-attached. 
Mar 2016

29000 mi
Driver seat squeak never fixed. Steering column scrape when cold never fixed, though they said they worked on it. 

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2013 Cadillac ATS 4dr Sedan

turbocharged 272hp 2.0L I4 6-speed manual RWD

Cadillac ATS in Ontario, Canada
Aug 2013 - Mar 2015
Mar 2014

8060 mi
ATS's equiped with manual transmission were stalling whan coasting to a stop in Neutral. This was a recall - fix. Also had a repaeted power steering warning light come on. This was also a recall-fix Power steering failure light comes on intermittently. Sometimes the steering fails momentarily. 
Cadillac ATS in Virginia, United States
Sep 2017 - Jun 2022
Nov 2021

135000 mi

US $200
Replaced two ignition coils. 
May 2022

140000 mi

US $250
Was throwing a P0171 code. I replaced a cracked pcv tube, maf sensor, O2 sensor, air filter, and spark plugs. 
Cadillac ATS in California, United States
Sep 2016 - Sep 2018
Jul 2018

23000 mi
Windshield replaced due to glass delamination 
Cadillac ATS in Oklahoma, United States
Sep 2013 - Nov 2014
Jan 2014

9000 mi
Check engine light came on while driving on highway. Called local dealer to make an appointment. Brought it in they ran diagnostics called out turbo inlets, technician tightened them. 
Feb 2014

9800 mi
Power Steering failure appeared in driver information center. 
Mar 2014

11000 mi
While accelerating onto highway engine stuttered and then check engine light appeared. Returned car to dealer for diagnostics it called out turbo inlets. Turbo had to be replaced along with mounting hardware. Heard knocking sound when car was cold while turning steering wheel from left to right. Dealer confirmed issue and replaced lower steering intermediate shaft. 
Sep 2014

16000 mi
Airbag weight sensor in passenger seat was defective. It indicated someone was sitting in the seat when it was not occupied. Dealer fault isolated and replaced sensor. 

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2013 Cadillac ATS 4dr Sedan

321-horsepower 3.6L V6 6-speed shiftable automatic RWD

Cadillac ATS in Texas, United States
Jul 2015 - Feb 2017
Sep 2015

12000 mi
Updated headlight aiming program. Problem still exists. 
Oct 2015

12700 mi
Replace rear console compartment, tighten driver seat mount 
Dec 2015

15000 mi
Replaced vehicle battery due to dead cell. 
Feb 2016

16000 mi
Active air shutter actuator behind grill replaced. 
Apr 2016

18500 mi
Rattle in front passenger door. Trim panel insulated and problem fixed. Automatic rear defroster and auto outside mirror defrosters not working. Antenna coil replaced per GM bulletin #16-NA-008. Done to correct problem caused by performing GM recall #15299. 
May 2016

20000 mi
Remove and reseal engine front cover to stop small oil leak. Applied buffering material to passenger a/c vent to stop rattle. Replace CUE center stack module. 
Oct 2016

24300 mi

US $505
Vehicle would not take a correct steering alignment. Suspension struts were modified to allow enough camber adjustment. 
Dec 2016

26000 mi
Noise from front of vehicle when going over bumps like two metal plates slapping together. Dealer found loose bracket inside dash. Headlights occasionally misaligned during start-up. Dealer found corrosion in wiring harness and replaced it. 
Cadillac ATS in Florida, United States
Nov 2017 - Sep 2021
Feb 2018

27000 mi
Left headlight assembly was replaced under warranty due to a cosmetic issue. The yearly maintenance was also completed under the Premium Care at the same time. They also provided a no cost loaner. 

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2013 Cadillac ATS 4dr Sedan

321-horsepower 3.6L V6 6-speed shiftable automatic AWD

Cadillac ATS in Michigan, United States
Sep 2016 - Dec 2022
May 2016

44650 mi
Rattle behind gauge cluster. Anti squeak foam added and reduced rattling, but not completely eliminated. No longer is an often occurrence. Trim fabric along interior window seal was folded up on both front doors. Replaced with new foam trim piece on each side. Lower control arm replaced after test drive indicated a slight clunking over bumps. Front brembo brake pads (and likely rotors) replaced just before picking up the vehicle. Both headlight housings would have condensation occur. Both headlights replaced before I purchased vehicle. Driver and passenger seats will slightly shift side to side when taking a corner fast or sharply. TSB applied to fix issue, but issue not resolved. Only reduced in severity. Arm rest on driver and passenger side would make a slight squeak when pushed on. Anti squeak foam added and issue resolved. When opening nav display to reveal hidden compartment, there's a quick squeak noise as it initially starts to open. Tried lubricating hinges and problem not resolved. Tinted windows have vertical lines sliced into them from being rolled up and down. Not sure of the cause, but inside the window rollers in the door, there must be some dust or dirt that is causing the tint to be scratched vertically. Driver seat rubbing on the center console due to lack of clearance (occurred when moving around in seat and pushing the right side of the leather seat against the console). Anti-squeak tape added between these two surfaces and squeaking is gone. 
Sep 2017

71000 mi
Occasionally (between 2x/week and every other week), one side of the cold would only blow cold air, regardless of HVAC settings. HVAC mix door was replaced (a 10+ hour job requiring the dash to be taken apart to access). 
Feb 2018

82000 mi

US $700
Differential seal was seeping fluid. Replaced without further issue. Axle seal was seeping fluid. Replaced without further issue. 
Cadillac ATS in British Columbia, Canada
Jun 2018 - Sep 2018
Aug 2018

136400 mi

C $2600
Leaking transmission cooler line was replaced. Item was not in stock anywhere in Canada/USA, there are 5 different cooler lines depending on model and Rwd/Awd. Temporary fix had to be made. CUE radio/hvac system was unresponsive, both in touch screen and touch panel below. Common fix or replacing screen was non-applicable. Reprogrammed unit firmware but did not fix problem, physical issue. Replacement was done with remanufactured unit from GM authorized facility with warranty at >$1000 expense. 

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2013 Cadillac ATS 4dr Sedan

202-horsepower 2.5L I4 6-speed shiftable automatic RWD

Cadillac ATS in Maryland, United States
Aug 2013 - Jul 2016
Oct 2015

56700 mi
defective cam sensor trip "check engine" light 
Mar 2016

64000 mi

US $1100
Replace the radiator due to a cracked seam 
Cadillac ATS in North Carolina, United States
Aug 2013 - Nov 2016
Apr 2014

7500 mi
Replaced battery under warranty 
Oct 2015

25300 mi
Axle bearing was bad and had to be replaced. Repair was done under warranty 

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2016 Cadillac ATS Repair Histories

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2016 Cadillac ATS problems occur, check out our car reliability stats.