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  1. WalleyeMikeIII

    2023 Tahoe won’t start

    There was an issue in the TSB’s regarding battery drain, I think was due to third seat control module not sleeping due to a connector not fully seated..might be worth a call to the dealer. Battery has a warranty, you may get a free one. There are such things as defective batteries too…
  2. WalleyeMikeIII

    21 Yukon Screech from rear passenger side when turning, braking at low speed

    I’d still take it in. You have a powertrain warranty until 60k miles and 5 years. If it is rear driveline, will be covered. There was also a TSB regarding noise due to rust on the rotor face where the wheel attaches to the hub. Something is up, and if it is consistent, then worth taking it in.
  3. WalleyeMikeIII

    External audio source issues / ideas? (HDMI, USB A/C)

    With all due respect, I think the answer is likely no...and honestly, in 2024, can't imagine having a portable CD player and a bunch of CD's in the vehicle when there are a lot of options that will accomplish the same thing, easier and more efficiently. My experience w/ portable CD/DVD players...
  4. WalleyeMikeIII

    Window Sticker Descrepancy

    There was an "Ultimate Package" on the Denali, not a separate Model "Denali Ultimate"
  5. WalleyeMikeIII

    Traiding in 2021 Tahoe High Country for 2021 Escalade worth it?

    Hey xycrazy, just for kicks, how much different is the insurance premium between the High Country and the Esky? My inusrance guy told me once the Escalade was way more expensive to insure...I never pressed him on it to get me an actual quote...but you have a nice apples/apples compare here...
  6. WalleyeMikeIII

    Window Sticker Descrepancy

    You positive the VIN is actually for this vehicle? Has the dealer provided the VIN, or did you see it with your own eyes??
  7. WalleyeMikeIII

    Window Sticker Descrepancy

    If you do what I said and use the GM link, with the VIN, they are specific
  8. WalleyeMikeIII

    What is the Yukon market like in your area?

    Minneapolis area has the larger dealers with plenty of stock, and advertising 3-5k off...unless its an Ultimate. Similar for the larger Chevy dealers w/ Tahoes and Suburbans. I suspect more deals to be had if there is stock later in the year...as people may be waiting for the 2025 refresh...
  9. WalleyeMikeIII

    Window Sticker Descrepancy

    Denali Ultimate as a model did not debut until 2023. In 2022 there was a Denali Ultimate package that had virtually every available option. It would have included power running boards. I’d make sure you actually have the correct window sticker. This vehicle does not have the ultimate...
  10. WalleyeMikeIII

    GMC app Diagnostics/Onstar

    May not be one of the systems that is monitored...I think it only monitors the ECM, TCM, Onstar System, Fuel Level, and Tire pressure...BCM may not be on the list. Likely you could have pushed the blue onstar button and asked for a remote diags and gotten info about your Instrument Panel being out.
  11. WalleyeMikeIII

    Question on the anti crash technology

    This is also useful if you have someone back there and you are backing up, to say, maybe hook up a trailer...just sayin, while I appreicate the safety aspect...sometimes it is useful having a friend back there to hook the boat up for you while you are driving...
  12. WalleyeMikeIII

    Door sill protection

    I don't step on them, use the running board instead. And, the online parts houses sell them for like $68 each. Maybe order a set and replace them when they are so bad you can't stand it anymore.
  13. WalleyeMikeIII

    Sunroof privacy cover not rolling in/out

    Assuming your interior color is "Atmosphere" the part is apparently P/N 84854220 (but check w/ your dealer). Looks like it can be had sub $200 from online parts places, or $250 retail. Almost looks like a window shade type deal, so guessing the spring broke or a pin in the end broke...if the...
  14. WalleyeMikeIII

    Yukon AT4 Storage Lid

    Or, just get a Denali, and you get one from the factory :rotflmao: in open pore wood matching your interior color...plus a cover for the cup holders too in same material. In all seriousness, nice work!! I think your implementation will work for all non Denali GMC, and all the Chevy Trims...
  15. WalleyeMikeIII

    2023 Yukon AT4 - Rear 110 Outlet (Switch to Always On??)

    Yes, imagine it like this...there are probably north of 80 different microcontroller systems (basically computers: processor, memory, communication interface) on this thing. They all need to be awake and communicating for the vehicle to do "stuff" (for instance, what you mention above). And...
  16. WalleyeMikeIII

    OTA Update GM N22-238206 HVAC Quirk

    I’m still on 171, I get the audio dropout, but now it’s more like 30-40s after startup vs right after it. That said, I’ll take it vs the blower slowing down.
  17. WalleyeMikeIII

    2023 Yukon AT4 - Rear 110 Outlet (Switch to Always On??)

    THe 110V Outlet, probably not, but I think you can move Fuse 27 to the 28 position in the Passenger Compartment Fuse Panel (Behind the panel on the dash when you open the passenger door), and keep the 12V hot all the time. Heads up though, these vehicles are significantly more sensitive to low...
  18. WalleyeMikeIII

    Help: Does the 6.2L have Fuel Management (AFM/DFM)?

    They never skipped the DFM on the SUV’s, only some of the pickups. All of this gen Tahoe/Yukon/Esky/Suburban/XL/ESV got DFM
  19. WalleyeMikeIII

    Dash and Trim Question - Detailing

    So many things I want to say…but this is a family show
  20. WalleyeMikeIII

    Dash and Trim Question - Detailing

    Microfiber cloth and water…
  21. WalleyeMikeIII

    Tahoe Fog lights

    Yup...is what it is. GM took the fogs off the Chevy's w/ this generation starting in 2021....pays to read the fine print in the features/specs section...
  22. WalleyeMikeIII

    Seat fix 2021

    Call a quality upholstery shop, they will be able to remove the seat cover, use the proper sewing machine and stitch it back...
  23. WalleyeMikeIII

    Tahoe Fog lights

    No fog lights on Tahoes or Suburbans, its one of the things you get for the extra $2300 or so for a GMC.
  24. WalleyeMikeIII

    2023 Tahoe Induction/Carbon buildup service at 15k miles?

    Actually, I think the OP's dealer wanted to do an Intake Clean -- including the TB, and whole intake path. Usually done w/ some top engine cleaner induced in the air intake stream downstream of the MAF sensor (to not gum it up) purportedly to clean up the intake valves; and also a throttle body...
  25. WalleyeMikeIII

    2024 Tahoe cranks but doesn't start _SOLVED

    FYI, if you apply any throttle during the start, it will crank but no start...I had this happen to me at a car wash once, where they put the mat back in on top of the accelerator...went through the whole process of disconnecting the battery in the interior bay, etc...only to finally figure out...
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