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What 14 owners told NHTSA about the 2015 Cadillac XTS

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (14)Crash / fire / injury (1)Electrical system (5)Lights (2)Transmission & drivetrain (2)Airbags (1)Driver assistance (1)Electronic Stability Control (esc) (1)Equipment (1)Steering (1)Suspension (1)Visibility & wipers (1)

1 of 14 complaints match · Visibility & wipers · clear filters

Jul 17, 2019Visibility & wipers

TL* THE CONTACT OWNS A 2015 CADILLAC XTS. THE CONTACT STATED THAT THE SUN ROOF EXPLODED WITHOUT WARNING AND SHATTERED GLASS ENTERED THE VEHICLE. THERE WERE NO INJURIES. FRANKEL & CHESAPEAKE CADILLAC (10240 YORK RD, COCKEYSVILLE, MD 21030, (410) 773-9246) WAS MADE AWARE OF THE FAILURE AND HAD NOT YET SCHEDULED AN APPOINTMENT TO INSPECT THE VEHICLE AND DIAGNOSE THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 49,220.

NHTSA ODI 11232717

Working with the data? Download all 14 complaints as CSV · fetched from NHTSA July 23, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2015 Cadillac XTS verdict →