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    Looking for GPS

    My 2022 Yukon XL Denali will search for GPS for hours and sometimes days and therefore my Google maps and speed limit on the HUD will not work. Any ideas?
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    Windshield Washer Fluid leak

    Found same thing on my 22 Yukon xl Denali. I had removed both front tires and inner fender liners looking for the leak. Now to get my carpet dried out!
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    Windshield Washer Fluid leak

    See my post. Behind right rear side trim.
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    22 Duramax/Windshield Washer Fluid Pumps don't work...

    Well I figured out the problem. I removed the rear storage bin above the spare tire and the padded insulation was a little wet. I removed the tie downs on the right side trim and pulled it away from the wall a few inches. The washer hose had pulled out of a barbed fitting. I pushed it back...
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    22 Duramax/Windshield Washer Fluid Pumps don't work...

    My rear windshield washer will not work. There is water getting to the connection underneath by the spare tire but no water will come out of either the rear wiper or rear camera. When I fill the reservoir and try the rear wiper water will start leaking just behind the front right tire. Then the...
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    How reliable is the new GMC Yukon Denali CL, especially with the new LZ0 diesel engine?

    I have a 22 Yukon XL with the diesel. I have 42000 miles on it with no issues. I also pull A 7500 lb travel trailer and it has plenty of power.
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    HUD doesn’t show speed limit

    My HUD sometimes doesn’t show the speed limit. Anyone else with the same problem? Sometimes it will show a speed limit but not change when it should.
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    Just completed update, now my preset/favorites bar is completely gone

    My 22 Yukon XL Denali did the same thing yesterday. There was no update performed.
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    Denali Duramax: Expectation vs. Reality

    It has high and low 4 wheel drive not AWD like older Yukons.
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    2023 Yukon Denali diesel vs 2023 Ram 1500 diesel

    I have a 22 Yukon XL Denali Duramax with almost all the options. Midnight Blue with the light colored interior (hate the black).Had to fly up to Moosic, PA on august 1,2022 to bring this vehicle home ( I live about 25 miles from the Arlington plant). I love the interior and the performance of...
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    Look at this beauty

    I thought in 95 when the Tahoe came out that all the GMCs became Yukons and not Suburbans.
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    Towing Question

    I have a 22 Yukon Xl Denali and it only has a round 7 pin connector. I don’t think I’ve ever seen a 4pin on a GM product.
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    Yukon Diesel + Maximum Tow Package - Anyone??

    I have a 22 Yukon XL Denali Duramax with the max tow package. I had to fly up to Pennsylvania last August to bring that vehicle home. I live about 25 miles from the assembly plant in Arlington. I pull a 32’ travel trailer about 7500 pounds and get 11.5 to 12.5 mpg. I had a 2014 with the 6.2 and...
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    Service trailer brake system

    The SSR on this vehicle is above the spare tire.
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    Service trailer brake system

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    Water sloshing sound in roof?

    The drain tubes run into the A post and drain out the bottom onto the ground. Open the sunroof and stand up in it and you can see the drain openings in each front corner. A coat hanger or large string trimmer line can be pushed into them. You can pour some water on the tray up there and watch...
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    Service trailer brake system

    I have the “service trailer brake system “ show up on my DIC. It is on a 2014 Yukon XL Denali. Any ideas on how to fix this?

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