denali

  1. 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...
  2. 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
  3. 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...
  4. 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...
  5. 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...
  6. 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 I've read a few threads, but with the speed that technology is changing, I'm worried some of that info may be outdated.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...
  7. 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...
  8. 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...
  9. 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...
  10. 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...
  11. E

    2006 Denali/WHEELS AND TIES, PLEASE HELP

    Hello Everyone I have a 2006 Yukon Denali. I have already ordered the CV93 Denali replica wheels 22x9. I have a few question or concerns I intend to install the Ready Lift leveling kit, and accepting recommendations. I dont care to lift it much highers. I am hesitant to run a 33" mud tire...
  12. C

    Diesel and city driving?

    Hi All, Considering either the Yukon or Escalade with the 3.0L Duramax (have deposits on both :) ) This would be my first diesel, and I’ve heard mixed opinions on owning a diesel with intermittent driving habits. Essentially in our new Covid work from home life, 80% of the time we average only...
  13. qthor

    2004 Yukon Denali is rebuilding front differential that much harder than the rear?

    Hey everyone I have a 04 Denali Awd and its time to replace or rebuild the front dif. Remans cost as much as a trans here in IL ($1300 on the low side) and I can get a used one for about $400 and put it in myself but from the reading I've done rebuilding has been made to seem like a complicated...
  14. M

    OS update infotainment from 21 to 22 ?

    Hi all, wondering if there would be a OS update for the infotainment on the 21 yukon tahoe to the 22 version? its running google app store with a lot of apps like youtube and hulu .
  15. Mitchell0827

    ADAPTIVE CRUISE CONTROL RECOVERY HOOKS

    Hello, I am new to this forum and have been finding a lot of useful information thanks to everyone here. I have a 2015 GMC Yukon Denali and purchased a new front lower fascia with the tow hook openings and a pair of new tow hooks. I do have Adaptive Cruise Control on this vehicle which has...
  16. A

    Outside mirrors from denial

    Hey, everyone I was wondering if I could possibly put the power fold integrated signal in my slt. I actually kinda miss having the red arrow from our past denail and wonder if I grabbed a set and put um in if the work. Thanks A
  17. 2011DenaliInKY

    11' Denali - DOD survivor, but now transmission shot?!?!

    Howdy Everyone! This is my first post here, glad to see a group of people sharing knowledge! I've got a 2011 GMC Yukon Denali with the 6.2L and 6L80 transmission. I recently suffered a collapsed intake lifter on the #1 cylinder, but was able to get it freed up using a special tool I learned...
  18. Jadalexm

    New member and first yukon

    Hey everyone. Brand new member. Sold my single cab duramax and got myself a better family vehicle that can haul my camper. It’s an 01 Yukon Denali XL. I’m loving it so far. There’s a lot I want to do it and a few issues I’ll ask about in a different thread. But for now I’m curious what I can do...
  19. CMoore711

    '15 Denali XL Exterior Done... Silver Black Chrome, Full Chrome Delete, Lowered, Wilwoods, 24's

    2015 Yukon Denali XL Exterior is finally done so I figured I'd create a thread and post some pics of how it sits currently and a bit on the process to complete the mods. All chrome has been deleted with either OEM parts painted to match, replaced with OEM Gloss Black trim pieces, or OEM parts...
  20. L

    '21 Yukon XL Denali Replacement Parts

    Does anyone have a listing of the 2021 Yukon Denali part numbers? I want to swap out some of my SLT parts for Denali parts, and I figure then having the correct part numbers is the best place to start. Next Q - does anyone know places other than Ebay that are selling OEM parts for 2021+...
  21. D

    Yukon Denali's With NHT

    I currently own a 2015 Yukon SLE with the 5.3l engine and the NHT Max Trailering Package. I am looking to upgrade to a 2015 Yukon Denali for the additional horsepower and torque that comes with the 6.2l engine. My question is that after looking at several Yukon Denali's locally, I have yet to...
  22. Cody W

    power running boards - adjustable?

    2017 Yukon with power running boards...just installed Husky mud guards. Drivers side has about a half inch clearance. Passenger side is rubbing on the mud flap. Are these running boards adjustable? Would I be able to slide it back a little towards the rear? (I have larger tires which is why...
  23. J

    2021 Yukon Denali….Good & Bad?

    I’m currently considering trading in my 2020 Range Rover Velar for a 2021 Yukon Denali—I just need something bigger than my Velar. Curious as to everyone’s thoughts on the good and bad with this new body style and year. I think the design looks fantastic from the exterior but I also realize that...
  24. Jeffrey Howell

    Looking for a 2012-14 OEM navigation Stereo

    Anyone here have a 12-14 OEM navigation stereo they want to sell? I have an 08 Yukon SLT with nav and want to upgrade it to the hard drive nav unit. I also don't want to lose my rear DVD capability. I don't have enough comments to post on the classifieds yet. Thanks!
  25. C

    Factory remote start not working 07 Yukon

    I have an 07 Yukon Denali which came with factory remote start. It's worked no problem until recently, I had to have the ignition switch replaced and now when I use my remote start, the lights flash like usual but the vehicle doesn't start. Any ideas?

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