There are 2 owner-reported air bags & restraints complaints for the 2018 Cadillac ATSin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The contact owns a 2018 Cadillac ATS. The contact stated that while the front passenger’s side seat was occupied, the air bag (SRS) restraint system warning light illuminated. The vehicle was taken to the local dealer where it was diagnosed that the presence module needed to be replaced. The vehicle was repaired but the failure recurred. The manufacturer was contacted but provided no additional assistance. The failure mileage was approximately 19,000.
Vehicle was involved in a accident all front damage and airbags didn’t deploy
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026