8.0

pretty bad
Typical Repair Cost:
No data
Average Mileage:
2,500 miles
Total Complaints:
1 complaints

Most common solutions:

  1. replace (1 reports)
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This problem may be covered under warranty. Ask your GMC dealer.

problem #1

Oct 292022

Yukon XL 5.3L

  • Automatic transmission
  • 2,500 miles

Brand new GMC Yukon SLT 2023 check engine went crazy flashing and dealer said that the injector #7 needs replacing and it might take few weeks up to few months because the part is back order and there is nothing they can do And that's my work suv and now I am without a job as well and I have 1800 $ car and insurance payments per month too so thank you GMC For your unreliable truck

- Goran B., gatineau , QC, Canada

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