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What 22 owners told NHTSA about the 2016 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 (22)Crash / fire / injury (1)Electrical system (7)Fuel system (2)Seat belts (2)Wheels (2)Airbags (1)Body & structure (1)Engine (1)Steering (1)Suspension (1)Tires (1)

1 of 22 complaints match · Seat belts · crash/fire/injury only · clear filters

Apr 3, 2017Seat beltsCrash

MY 2016 XTS CADILLAC WAS INVOLVED IN A ROAD ACCIDENT MONDAY, FEB.6 IN HARPER COUNTY, KANSAS. IT SUSTAINED APPROX. $20K DAMAGE, INCLUDING LOCKED SEAT BELTS, WHICH WERE IN USE AT TIME OF ACCIDENT. MY CAR HAS BEEN IN THE BODY REPAIR SHOP SINCE NOON ON THAT DAY, FEB. 6 AND AT PRESENT TIME IT IS AT THE SECOND REPAIR SHOP (CADILLAC DEALER) AWAITING SEAT BELT REPAIRS. THEY CLAIM THAT THE PARTS ARE EITHER "UNAVAILABLE, OUT OF STOCK, OBSOLETE, OR DISCONTINUED." AND THIS IS FOR A 2016 VEHICLE WHICH HAS 6,000 MILES ON IT. THIS IS TOTALLY UNACCEPTABLE SERVICE FROM GENERAL MOTOR COMPANY TO NOT PROVIDE SEAT RESTRAINTS ON A CADILLAC THIS NEW....AND WHICH IS STILL BEING SOLD AT DEALERS TODAY. SURELY THERE IS SOME WAY TO FORCE GENERAL MOTORS/CADILLAC TO SUPPLY SEAT RESTRAINTS FOR THEIR VEHICLES AFTER THIS SHORT A TIME FROM MANUFACTURING. THEY ARE NOT WILLING TO PROVIDE, REPLACE, OR REPAIR THE DAMAGED SEAT RESTRAINTS; I AM READY TO GET MY CAR....AFTER 8 WEEKS NOW OF BEING IN THE SHOP AND BEING WITHOUT A VEHICLE......AND BEGIN DRIVING IT WITHOUT SEAT BELTS. SURELY THERE ARE SAFETY RULES AND REGULATIONS THAT A COMPANY AS IN GENERAL MOTORS WOULD HAVE TO COMPLY BY.

NHTSA ODI 10970074

Working with the data? Download all 22 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 2016 Cadillac XTS verdict →