Recent content by TChas999
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2020 Yukon Denali Power Steps
I'm still having issues with the extension of my passenger side factory power step on a hot day. The motor activates when the door opens, it budges slightly and that's it. I close the door quickly and re-open it and the step extends. I have already lubed all the moving parts, so I think it's... -
Looking at buying a '22 - '24 Yukon Denali or Escalade L87 6.2
Recommend you stay away from the '19 unless it's got a 10 speed transmission. I've replaced 3 of the 8 speeds in my two previous Denai SUVs. A 2008 and a 2016.- TChas999
- Post #18
- Forum: Engine & Drivetrain
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Looking at buying a '22 - '24 Yukon Denali or Escalade L87 6.2
Why not buy a 2020 Yukon or Escalade? Doesn’t have the 8 speed tranny that was a problem thru 2019 or the engine problems of the 21 thru 24s.- TChas999
- Post #16
- Forum: Engine & Drivetrain
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New here, just picked up the '26 Yukon Denali. Our first Yukon, I've been driving GMC pickups since '03.
I like the Husky liners. Better than Weather Tec IMHO. -
Denali Ultimate Power Steps
Carfan thanks for your response. I assume it was under the original 60K warranty and not lifetime warranty? (I have 100K miles on my Yuke) -
Hot Day / Power Steps Not Extending
Yeah same, thats annoying though. There’s gotta be a reason. Anyone else have any ideas? -
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Hot Day / Power Steps Not Extending
I have a strange occurrence. Whenever it is hot outside (+95 degrees) my 2020 GMC Denali Ultimate factory power steps occasionally don't extend. It makes the same noise as when it does extend, but nothing happens. I have to close the door and re-open, and then they will extend. This happens... -
2020 GMC Denali Replacement Shocks
Thanks for the info. I think I will try that. Is there an Arnott replacement for these? I'm looking on Rock Auto but can't tell which of these it may be, if these are correct. ARNOTT AS3429 Air Shock Info Rear; w/Magneride RPO Code Z95; Twin-Tube Design; Passive Replacement...- TChas999
- Post #3
- Forum: Street Suspension
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2020 GMC Denali Replacement Shocks
My shock compressor runs fairly frequently, even when I am driving. I'm assuming my shocks have gone bad. Has anyone replaced their rear air shocks? Which do you recommend? I've looked in Rock Auto but am having a hard time determining which ones are correct. 2020 GMC Denali Ultimate 6.2L 4WD...- TChas999
- Thread
- Replies: 3
- Forum: Street Suspension
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2016/2017 Yukon Denali long term reliability
I am on my 4th Denali. 2001, 2007, 2016 and now 2020. My 01 and 07 were flawless and got 250K miles and 8 - 9 years out of each of them. MY '16, which I bought only 3 years ago, had problems with both the 8 speed transmission and the black paint. I was able to get the 8 speed completely rebuilt...- TChas999
- Post #13
- Forum: General Discussion
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Power running board issues
I'm having the same intermittent running board issues with my 2020 Denali. Seems worse in hot weather. Mostly passenger side, but occasionally driver side. The truck did spend some time in Idaho for a couple of years before I bought it and brought it to AZ. I'm wondering if weather has anything... -
Denali Ultimate Power Steps
Have done that, but they continue to act up occasionally. -
Denali Ultimate Power Steps
Have done this thanks, but will try that again.
