Recent content by dverstra
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2023 Yukon Denali CEL flashing
At the service appointment, they diagnosed a faulty injector on cylinder 8. They replaced that and the other issues went away. All was covered by the warranty. I asked for the warranty info on the Denali. In addition to the warranty info, on the same sheet, it mentions replacing an other...- dverstra
- Post #9
- Forum: Engine & Drivetrain
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2023 Yukon Denali CEL flashing
Thanks for the replies Not sure where to find Build Date 23,600 miles on vehicle No previous problems with the battery or starting- dverstra
- Post #5
- Forum: Engine & Drivetrain
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2023 Yukon Denali CEL flashing
As stated, problem started with a CEL flashing. Then had 3 messages on the center driver display "Service ESC, Rear Axle System Off, Service Traction Control". CEL code was a P0308. Misfire on cylinder 8. I setup an appointment for Monday morning. What am I in for?- dverstra
- Thread
- Replies: 8
- Forum: Engine & Drivetrain
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Software update that must be performed at a dealership
Just had the dealer complete the update. My radio/entertainment center was malfunctioning occasionally. Called support and they informed me of the recall. It took about an hour at the dealer.- dverstra
- Post #7
- Forum: General Discussion
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Dinghy Towing a 2023 Denali
Here is the Yukon being towed by my motorhome. I thought some pics would be of interest.- dverstra
- Post #3
- Forum: Engine & Drivetrain
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Dinghy Towing a 2023 Denali
This is my first post and I hope that I am putting it in the proper forum. I plan on Towing my 2023 Denali with my 40 foot Motor Home. The Owners Manual has a lot of steps and searching for how to do this. I consolidated the list for myself. If you use the list, please be sure you understand...- dverstra
- Thread
- Replies: 7
- Forum: Engine & Drivetrain
