Recent content by TChas999

  1. TChas999

    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...
  2. TChas999

    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...
  3. TChas999

    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...
  4. TChas999

    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...
  5. TChas999

    Denali Ultimate Power Steps

    Have done that, but they continue to act up occasionally.
  6. TChas999

    Denali Ultimate Power Steps

    Have done this thanks, but will try that again.
  7. TChas999

    Denali Ultimate Power Steps

    Occasionally these steps on my 2020 Denali Ultimate will fail to come out when door is opened. Sometimes driver side, sometimes passenger side. Never both sides together. Any ideas on what could cause this? Closing and opening the door typically remedies this.
  8. TChas999

    2016 temp gauge not working and fans running high speed

    Turns out I had to replace the thermostat as well, about a month after I replaced my temperature sensor.
  9. TChas999

    2016 temp gauge not working and fans running high speed

    This is NOT a thermostat issue. It is the temperature sensor which is a very easy fix. Follow this link for step by step instructions. I just fixed mine with no issues, in less than an hour.
  10. TChas999

    Lemon Law Legal Notice- California

    I have received a similar solicitation. Not sure if I am gonna follow up on it or not.
  11. TChas999

    Is it worth jumping to a 23 Ultimate Denali from 21 Denali?

    TollKeeper can you elaborate on why you wouldn't buy anything Gas GM 2019 and newer? TIA.
  12. TChas999

    Increase Rear Ride Height: 2005 Escalade ESV

    I'd like a little more height too, as it rides a little low in back when I tow my boat. The air shocks definitely lift it, but my hitch drop is a little too steep. Could always change the hitch I guess....
  13. TChas999

    Goodyear Fortera 22" tire for a smooth ride

    I've had 3 sets of Goodyear Fortera 305/45/22 inch tires on my 2007 Yukon Denali over the past 10 years, Got 70K miles out of each set and a great ride. Now that I've upgraded to a 2016 Yukon Denali and the Brickstones are about worn out, I'm looking to replace them with Forteras, but they have...
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