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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 · Equipment · clear filters

Oct 5, 2022Equipment

Cue screen spiderd Causing you to not control radio at times I’m driving and my radio is on 12 and the volume and can out of nowhere jump up to like 60 you cannot turn it down even if you hold the button on the steering wheel This has happened multiple times I’ve had at the dealership they have seen the video and they’re telling me it’s possibly an electrical issue but it needs to be fixed before he causes an accident

NHTSA ODI 11487942

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 →