2027 GMC Yukon problems and complaints
Owners have filed 1 complaint with NHTSA about the 2027 GMC Yukon. The most-reported areas: Unknown Or Other (1), Forward Collision Avoidance (1).
Key takeaways
- 1 owner complaint on file with NHTSA.
- 0 involve a crash, 0 a fire, 0 reported injuries.
- Complaints are unverified owner reports; recalls are confirmed defects.
| Component | Complaints | Share |
|---|---|---|
| Unknown Or Other | 1 | 100% |
| Forward Collision Avoidance | 1 | 100% |
One complaint can name several components, so shares add up to more than 100%.
Latest complaints, as filed
Owner-written and unverified by NHTSA.
Unknown Or Other,forward Collision Avoidance - filed 2026-10-10
Within the first 100 miles of driving my new 2027 GMC Yukon Denali Ultimate, its OnStar system stopped functioning. I returned the vehicle to an authorized GMC dealership on XXX, five days after purchase and delivery. The dealership advised that an electronic module must be replaced, but that the replacement part is on...
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More for the 2027 GMC Yukon
Complaints are reports filed by owners with the National Highway Traffic Safety Administration. NHTSA publishes them without verifying them, and counts rise with how many cars were sold, so compare years of the same model rather than different models. Crash ratings are NHTSA's own 5-Star Safety Ratings results.