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What 24 owners told NHTSA about the 2025 GMC Sierra 2500 Hd

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 (24)Crash / fire / injury (2)Steering (7)Brakes (6)Engine (4)Transmission & drivetrain (3)Body & structure (2)Equipment (2)Suspension (2)Fuel system (1)Lights (1)Speed control (1)

1 of 24 complaints match · Suspension · crash/fire/injury only · clear filters

Jan 10, 2026SuspensionCrash

Had a minor wreck was to be two weeks to then it had to have a new frame they said it coun't be repair if a minor wreck can do this much damage there is a problem with subpar frames that any sudden stops or turns

NHTSA ODI 11710058

Working with the data? Download all 24 complaints as CSV · fetched from NHTSA July 19, 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 2025 GMC Sierra 2500 Hd verdict →