10.0

really awful
Typical Repair Cost:
No data
Average Mileage:
57,250 miles
Total Complaints:
2 complaints

Most common solutions:

  1. engine needs replaced (1 reports)
  2. not sure (1 reports)
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problem #2

Aug 262023

Yukon Denali 6.2L V8

  • Automatic transmission
  • 97,000 miles

The check engine light came on 50 miles out from a GMC dealership. Drove it there and was told a few days later the engine needs completely replaced. Quoted $17,000 plus tax ending at nearly $20,000.00. The engine has had regular maintenance and is under 100k miles.

- Mackinzey P., Sullivan, US

problem #1

Sep 052018

Yukon Xl Denali 8-6.2L

  • Automatic transmission
  • 17,500 miles

On September 1, 2018 i received the following

"An issue with the Engine and Transmission System in your 2017 GMC Yukon has been detected. Please service your vehicle within 7 days.

Please disregard this message if your vehicle is already in for service. Inaccurate notifications can be generated during service.

Please see your dealer for service"

On September 5, 2018 after picking my son up from school we crashed into the back of a Subaru outback

- Tara P., Quakertown, US