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Engine & cooling

2015 Cadillac ATS Engine problems

Owners have filed 1 complaint about the 2015 Cadillac ATS's engine & cooling with NHTSA - 3% of all its complaints, most recently on April 24, 2026. Stalling, loss of power, oil consumption, overheating, head gaskets, timing chains and engine failure.

Had this problem? Share itAll 2015 ATS problems
Complaints
1
Recalls
0
Crashes
0
Fires
0
Injuries
0
Deaths
0

Engine complaints

Engine & coolingFuel system

Fuel and/or combustion problem leading to excessive emissions at unpredictable times. I mean so much smoke suddenly comes out that the driver behind can't see, and it seems the car may be on fire.

Filed Incident Engine · Fuel / propulsion systemNHTSA 11733655

Cadillac ATS engine complaints by year

ATS engine problems, every year

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Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked . Complaints are owners' own reports and are not verified. How we use the data

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