2015 Chevrolet Impala problems and complaints

Owners have filed 301 complaints with NHTSA about the 2015 Chevrolet Impala. The most-reported areas: Electrical System (96), Unknown Or Other (51), Steering (44).

Key takeaways

  • 301 owner complaints on file with NHTSA.
  • 10 involve a crash, 11 a fire, 9 reported injuries.
  • Complaints are unverified owner reports; recalls are confirmed defects.
Complaints by component
ComponentComplaintsShare
Electrical System9632%
Unknown Or Other5117%
Steering4415%
Lane Departure4214%
Air Bags2910%
Service Brakes248%
Exterior Lighting227%
Electronic Stability Control (esc)207%
Engine196%
Power Train165%
Structure165%
Fuel/Propulsion System103%

One complaint can name several components, so shares add up to more than 100%.

Parts for the 2015 Chevrolet Impala

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NHTSA 5-Star crash ratings
VersionOverallFrontSideRollover
2015 Chevrolet Impala 4 DR FWD5/55/55/54/5

Latest complaints, as filed

Owner-written and unverified by NHTSA.

Seats - filed 2026-11-05

Our 2015 Impala is experiencing the same issues as this recall...Automatic Occupant Sensing (AOS) System (Recall 15400 / NHTSA ID: 15V465000). Our passenger seat is showing a light ON for a passenger when no passenger is seated. We also need to engage the seat belt to stop the seat belt alarm and it turn off. We wou...

Unknown Or Other - filed 2026-08-15

I was just driving down the highway today 15, August 2026 and my sunroof just shattered. I have a moon roof in the back half that sounded like a gunshot. I heard a pop and down falls shards of glass on me while I was driving.

Electrical System - filed 2026-08-07

Odometer Fraud. The contact purchased a 2015 Chevrolet Impala. The contact stated that there was a mileage discrepancy after the purchase. The vehicle was a dealer sale. At the time of purchase, the vehicle mileage was 182,412. It was later discovered upon checking the Title that the mileage was 186,199.

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More for the 2015 Chevrolet Impala

Complaints are reports filed by owners with the National Highway Traffic Safety Administration. NHTSA publishes them without verifying them, and counts rise with how many cars were sold, so compare years of the same model rather than different models. Crash ratings are NHTSA's own 5-Star Safety Ratings results.