1. C

    Air Suspension a must?

    I currently have a 2015 GMC Acadia. I am happy with the car but the recall has forced my hand to find a new car. I am looking at the 22 and 23 Yukons. Right now a new Yukon Denali with air suspension is around $92k, without the air suspension is around $80k to $82k. A new upgraded SLT is...
  2. G

    Reduced Engine power, Service Stability System

    Hello all, I'm new to the group as I purchased a 6.0 2006 Yukon Denali from my dad with a little over 240K on the clock. Don't let the mileage fool you though, this truck as been extremely maintained its entire life and looks as good as if it just came off the show room floor with a couple of...
  3. I

    Trying to install 2003 Denali driver seat into 2001 Yukon SLT

    I was hoping this was gonna be an easy swap so I didn't do much research. Has anybody here done a similar seat swap? If so, would you be able to tell me the pin-outs on the connectors so I can cobble this together and use this beautiful, un-torn and hopefully, less farted in seat?
  4. qthor

    Electric fan swap. Got a few questions

    Ive done a bit of reading but have not found all the answers to my questions. I have a 2004 Gmc Yukon Denali and it has a clutch fan. It had been replaced within the last year along with a cold case radiator, belt, and etc but it is loud when driving most of the time I turn the a/c on. I want to...
  5. brettofthewild

    Just bought a 2016 Yukon XL (Denali). 77,000 miles. What should I service first?

    New to the forum, just got me a 2016 Yukon XL Denali last Wednesday. 76,800 miles. Black with the "cocoa" interior. Took it on a road trip this past weekend with the wife and our 3 kids; worked beautifully! Then, I got home and watched this video ("Everything wrong with my Yukon over 3 years")...
  6. denalilex

    re-rebuild findings - 310K mi. spark plug

    so as im sure a handful of you know - my gen 1 6L80 finally got tired enough to throw in the towel & so while i have taken on my first ever trans rebuild/overhaul - of which im taking an over abundance of caution with & patience with myself - i’ve also decided to tend to some parts that REALLY...
  7. C

    New happy owner of 2023 Yukon Denali Duramax

    Hi Everyone! Just took my new Denali today (will attach pics a bit later). Drove through a half of the country (from Austin, TX to Pittsburg, PA) to get a set of options and color I wanted and not be ripped off by local dealers (majority of Texas dealers are not good to work with...
  8. S

    2010 Denali power tilt not working

    Hi, I have 2010 Denali, power tilt does not work. Pushing switch on column up or down does nothing. Everything else works, except for the AC cooling in passenger front seat (which I understand to be a second issue to address separately). Memory works, both heated seats, power seats, etc., so I...
  9. pruittatl

    2023 Yukon 3.0 Duramax Denali XL Order Timeline

    Hello friends! I've been following along on this forum for the past few months and a big shout out to @DuraYuk for the dealership and sales person recommendation here in ATL. I am planning on keeping this thread updated as new updates come in for my 2023 Yukon 3.0 Duramax Denali XL (Lots of...
  10. K

    2022 Yukon Denali Suspension Wobble

    I've had the 2022 Yukon Denali for almost 12 months. At lower speeds, in the neighborhood, I get a lot of extra roll when going over bumps. I would expect the initial roll of the suspension when going over of bump, but it seems to over counter balance when rebounding. As an example, if the...
  11. crankin

    Winter Set up

    Hi all here is my winter set up for Nova Scotia Canada. 20" steel wheels from Costco matched with 275/60R20 Michelin X-Ice Snow. Does anyone know if OEM TPMS from a 2022 Chev Silverado High Country will work on this 2022 Yukon Denali? Both call for 433mhz. People are saying the TMPS have a...
  12. D

    Going from a 2016 Tahoe to a 2019 Yukon XL Denali...

    Hey Everyone! Long time reader/lurker, first-time caller ha ha.... Long story short, we've been bouncing from Air Base to Air Base in the ole "Trusty Hoe" packed to the gills due to 3 kids, 2 dogs, and my Better Half wanting to take the kitchen sink. After this most recent trip, we decided to...
  13. qthor

    Replacing Radiator, Water Pump, Thermostat, Fan Clutch

    So I have a 04 Yukon Denali and the radiator has been leaking for a while along with the water pump. Ive owned the truck since Oct 2015 and this is my second time replacing the water pump and my first time replacing the radiator. Intinitally I knew the radiator was leaking but after I while I...
  14. X

    2012 Yukon Denali XL lowered tire size preference?

    2012 Yukon Denali XL. It has a 3/5 drop on 22x9.5 +20 offset with 285/45/22 (32.1" tall) at the moment. Just rubs a little on the front side when turning. I am planning on lowering it to a 4/6 drop this weekend and want to change the tires up but stuck between 2 sizes. I'm looking to do either...
  15. M

    HELP! Buying a 07 Yukon Denali ??

    Hey all new here ! Hoping for some feedback and help . I’m currently tossing the idea of purchasing a 07 Denali from a family member. It’s a one owner vehicle and has had all service / work done at dealer over the years supposedly. It has the 6.2 but has 285k on the odometer currently . They...
  16. qthor

    2004 Yukon Denali exhaust pipe size and muffler recommendations?

    Hey I have a 04 Denali and my factory muffler has rotted through finally and its time to replace it... Problem is I can't seem to find the exhaust diameter size online that may be right. Ive seen 2.5, 2.75, and 3.0 inches. I haven't been under the truck yet to measure it myself and can't find a...
  17. E

    2009 Yukon Denali fender flares

    Hi all, Does anyone know if there are fender flares for an 09 Yukon Denali? I’ve had no luck searching online. I have only seen fender flares for the non Denali trim. I’m trying to cover body rust around the wheel well. Thanks, Eric
  18. doc5339

    Opinions on Selling Price Requested - 2011 GMC Yukon Denali AWD - Chapel Hill, North Carolina

    I don't have quite enough posts/time here on the forum to post in the classifieds. This is more of a reality check for me, so please chime in with your thoughts. Considering selling our 2011 GMC Yukon Denali AWD 177,314 miles and well maintained. mainly because it has no low range transfer case...
  19. MrMonte

    My new to me 2018 Yukon Denali Ultimate

    2 months ago I purchased a low mileage 2018 Yukon Denali Ultimate. Since then I have put 5,700 miles on it with an overall average of 20.5mpg. 125 miles ago I installed a 91 performance tune and turned off AFM using a Flashpaq F5. So far my mileage is at 22.3. Near plan is to do a full...
  20. qthor

    Question about parts to take off of a 03 Denali that's about to be junked. Good opportunity

    I have a 2004 Denali and have a buddy that's about to junk one because he has 2 so he told me to pay him and I can come take whatever I need off of it before he gets rid of it. But he has an 03. My question is what should I definitely take besides the list of parts that I already have. I do need...
  21. 0

    Yukon Light Options

    I just picked up an 02 Yukon 2500, and I need to do some work on the headlights. Headlights need buffed out, etc. and have some cheap bulbs in there currently. I've read a few threads, but with the speed that technology is changing, I'm worried some of that info may be outdated. I'm not after...
  22. BigChuckMN

    Is Rear Quarter Panel Damage Repairable?

    2004 Yukon Denali - Is damage of this type repairable? Found a bunch of sand/dirt/salt stuck up in the rear quarter panel - threw a hose on it at moderate pressure and it gave out. Seems like the GMT800 kicks debris up in this panel as well inside the actual rear bumper. Any hope to repair...
  23. qthor

    2004 GMC Yukon Denali AWD needs rears shocks but I want to lower but need some info

    So I have a 04 Denali that I've had for a few years and always wanted to lower. The rear air shocks I don't want. Pump burned out not long after being replaced probably as I have not heard it cycle on for quite a while. But Ive looked at the forum numerous times whenever I wanted a question...
  24. jschoops91

    2008 Yukon denali back up camera issues

    So I have a 08 Yukon denali with 179k on it last week my back up camera randomly stopped working when I go into reverse the screen just goes black the sonar still works and will beep if I get to close to something but I can’t get anything out of the camera any hep on how to fix it would be...
  25. M

    2014 Yukon Denali (6.2L) cranks but won't start...ideas..

    Drove the 'ol girl home 3.5 hours on Friday. Went to start her the next day, the engine turns over but doesn't fire. I noticed that the fuel pump isn't priming when turning the key to the 'on' position. Did some research and come to understand that 2014's control the fuel pump through a Fuel...

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