Oct 3, 2018Electrical systemLightsCrash
BOTH REAR TAIL LIGHTS HAVE FAILED UNDER 40,000 MILES. DEFECTIVE! PLEASE RECALL!!!
NHTSA ODI 11133227
Home · 2016 GMC Yukon Denali Xl 1500 · Complaints
What 497 owners told NHTSA about the 2016 GMC Yukon Denali Xl 1500
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 (497)Crash / fire / injury (18)Lights (209)Brakes (95)Electrical system (88)Transmission & drivetrain (71)Engine (57)Steering (20)Suspension (16)Body & structure (13)Speed control (10)Fuel system (9)
1 of 497 complaints match · Lights · crash/fire/injury only · clear filters
Working with the data? Download all 497 complaints as CSV · fetched from NHTSA July 25, 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 GMC Yukon Denali Xl 1500 verdict →