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  1. W

    Pre-purchase questions

    I recently went through this myself - have had a ‘09 suburban, ‘13 yukon Denali, ‘15 expedition EL (one of the last years with the 5.4 I think), ‘18 yukon XL SLT, now ‘21 Yukon XL Denali (About 1 week old). I did not order, instead I chose to just roll the dice and hoped to get one that came on...
  2. W

    2011 Yukon Denali XL Mileage

    I have a '13 denali (reg length) w the 6.2 and get 19-20 on highway, 13-14 city. Sent from my iPad using Tapatalk HD
  3. W

    Those of you with Current Denali / Escalades

    I just got back from a 800 Mille trip in my 13 denali with 8000 miles. On the trip south I got 18.9. Trip north I got 20.8. Both were with cruise set right at 75 for almost the entire time and on 93 octane. I blame head and tail winds. Sent from my iPad using Tapatalk HD
  4. W

    How Much Can I tow?

    I think the heavy duty towing package comes with the trailer brake controller, which is right below the headlight and 4wd controls?
  5. W

    AFM delete by dealer?????

    Yes, and it works exactly as advertised. Got it from auto anything for 15% off. Same mileage in the Denali vs stock.
  6. W

    Denali Info

    Hard drive based nav started in 12 - the system is a big step up from the disc based ones.
  7. W

    How did you find TahoeYukonForum.com?

    Found the site while researching whether to buy a suburban for my wife. That was 9 months ago or so. After I realized I liked driving the Burban better than either my expedition or my lincoln mkx, I figured I should get myself something similar -the '13 Denali. I have been really active in...
  8. W

    Cherry Bomb Exhaust

    Check your oil level and make sure it's not running empty. If you don't know how long it's been, change your oil. Do it every 5k miles. Check to see if the exhaust pipes are touching anything. Especially around the spare tire in the back. If not, it may just be the cherry bomb breaking in...
  9. W

    Yukon Denali and Suburban LTZ

    Not really feeling either one, but especially not the burb. I do like the HUD and keyless entry they have, though.
  10. W

    AFM delete by dealer?????

    Yeah, there are a multitude of posts on the other forums where silverado guys go through pretty good explanations of what happens when it goes to v4 mode and why lots of highway miles in that mode makes it more likely to be an oil burner after 50k. My suburban started almost exactly at 50k and...
  11. W

    AFM delete by dealer?????

    Cool - thx all!
  12. W

    AFM delete by dealer?????

    I know mine does- wasn't sure what year it was added and whether yours did :) Also lol action on my DIC
  13. W

    AFM delete by dealer?????

    Interesting - Did they have afm? I hadn't considered that the 6,2 might not have the issue.
  14. W

    AFM delete by dealer?????

    Thanks for the input. Still considering it. Unfortunately my suburban (at 53k miles) burns 1 qt of oil per 1000 miles, and I was considering options to reduce the possibility of this happening in the Denali (while still hanging on to the warranty) have 750 miles on the Denali.
  15. W

    What did you do to your NNBS GMT900 Tahoe/Yukon Today?

    Did a 2 bucket wash with some new washing tools (microfiber mitt, grit guard and microfiber towels) finished it up with some dura gloss spray. looks pretty good.
  16. W

    AFM delete by dealer?????

    Thanks for the feedback- I'll look into it further. I plan to hang onto the new truck for a long time and would like to avoid issues.
  17. W

    AFM delete by dealer?????

    Interesting - I didn't know that about the charging. I was considering the "range" afm delete on my new Denali. Any other negatives? How high does the charging get and why is that?
  18. W

    New User USB Flash Drive Help!

    I don't know the answers to your questions, but I will chime in with my experience for the time being until someone who knows comes in. I have a '13 Denali, by the way. I used a 16GB thumb drive, formatted it "FAT32" and it had no problems. I also remember reading somewhere in the owners...
  19. W

    WTB: rear dual exhaust set up

    Sounds like a great project - unfortunately it will have to be custom fabbed, since no aftermarket kits are out there for duals, because the spare is in the way. On the escalades with duals coming out of the bumper, they lose the spare to do so. However, you should do a search- I remember...
  20. W

    Highest MPG non Hybrid 09 and newer Tahoe..

    Best 2 fill ups in the 09 suburban are 19.3 and 19.1. Completely stock and running 30-32 psi in the tires. Roughly 49k miles on the clock. Sent from my iPad using Tapatalk HD
  21. W

    Considering purchasing a 2007 Denali

    I end up topping the air off in mine every 2 months or so - worse in the wintertime, of course. Sent from my iPad using Tapatalk HD
  22. W

    Considering purchasing a 2007 Denali

    I will note that i am relatively new here, and much more experienced people will hopefully post here shortly. But, based on my research when we were getting our trucks, here's what you will want to look at: That would have the 6.2, the 6-speed transmission, AWD and autoride. The 6.2 should...
  23. W

    07 yukon outside mirror questions

    I came over from an Expedition as well - got tired of dead window motors and back hatch paint bubbles! Been very happy with our Suburban and now my Yukon. I am not aware of anywhere that sells the folding motor, only the motor that adjusts the mirror itself. I ended up replacing the whole...
  24. W

    Road trip in high milage Yukon?

    Agree. Get a roadside assistance rider on your insurance or get AAA, throw some bottles of water and granola bars in the car, along with a blanket just in case, and drive. I also keep an "emergency kit" with a triangle reflector, tire inflator, jumper cables, some oil and a few tools in mine...
  25. W

    New one on the way...

    Makes perfect sense. I have captains chairs in both mine, but only have 2 kids. Enjoy your new rig! Sent from my iPad using Tapatalk HD

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