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    '26 Yukon Driver Door Creak & Wind Noise

    Yes, it seems to have fixed the wind noise for now.
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    '26 Yukon Driver Door Creak & Wind Noise

    Magic... now that an official fix existed, the dealer "found" the noise and put all new weatherstripping and trim on the drivers door per the bulletin which eliminated the open window noise. It only took 40 days in the shop in the first 5,000 miles to solve all the noises this one had. The...
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    Unwanted Brake Assist for 2026 Yukons - GM Releases Fix

    That's what I did at the first visit, and they refused to acknowledge it because it didn't show up under our VIN in their system yet. They finally admitted to seeing it this time and took care of the bulletin for us.
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    Key Left in Vehicle Honk

    Dealer said they found a software "anomaly" and performed a software update, claiming that fixed the issue. Clearly it did not because as soon as I stopped for fuel after leaving the dealership, I turned the truck off, stepped out and closed the door, leaving it unlocked, filled up with fuel...
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    Key Left in Vehicle Honk

    Our '26 will regularly triple honk as if a key fob has been left in the vehicle. For example, truck is in the garage unlocked, someone opens a door without even having a key in their pocket, throws something in and shuts the door... triple honk. No rhyme or reason as to when or why it does...
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    Unwanted Brake Assist for 2026 Yukons - GM Releases Fix

    Headed back to the dealer soon. Has anyone had this fix done yet? Our dealer keeps telling us they've never heard of it.
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    '26 Yukon Driver Door Creak & Wind Noise

    Glad GM finally admitted there's an issue. Now the real issue will be getting the dealer to agree your truck has the problem and actually perform the TSB repair. Every time ours has been in they conveniently "couldn't replicate."
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    '26 Yukon Driver Door Creak & Wind Noise

    After nearly 30 days at the dealer, it appears they finally fixed the rubbing noise by adjusting the fender alignment. The tech agreed with my diagnosis of the quarter panel rubbing the a-pillar. Still no luck whatsoever with the intermittent wind noise.
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    2026 power step squeal

    The dealer replaced a driver side step motor, and claimed some of them come stripped, which makes them squeal.
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    Unwanted Brake Assist for 2026 Yukons - GM Releases Fix

    Has anyone's dealer admitted to knowing about this yet? We took ours in before a trip and the dealer claims they've not even heard about this yet. https://gmauthority.com/blog/2025/12/gm-releases-fix-for-gmc-yukon-unwanted-brake-assist/ It doesn't show up in the GM recall center yet, but...
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    2026 power step squeal

    Has anyone experienced a loud squeal when their power steps drop or retract? Our ‘24 steps were slow but quiet. The ‘26 steps are much quicker but the driver side sounds horrible about every other drive.
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    '26 Yukon Driver Door Creak & Wind Noise

    Is your wind noise constant or intermittent? Ours is intermittent, but when it happens it's incredibly loud like a window is open on the highway. Dealer claimed the doors were aligned properly and since the wind noise is intermittent, they wont address anything else without being able to...
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    '26 Yukon Driver Door Creak & Wind Noise

    After having the truck back for a few weeks, I think I've traced the source of the noise to the drivers front quarter panel. The clearance from the quarter to the a pillar is much tighter on the driver side, and when you push on the top of the quarter above the fake vent/trim marking, it makes...
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    GM Mobile Service Plus Availability?

    We ordered a '26 instead of buying the '25 with that fee on the sticker.
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    '26 Yukon Driver Door Creak & Wind Noise

    They claim the door was perfectly aligned and saw no issues with the door. That was my initial thought too with the intermittent wind noise.
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    '26 Yukon Driver Door Creak & Wind Noise

    Did a drive with the tech who finally heard the noise. They claim to have re-torqued the suspension mounting points, and the noise is still there, just less frequent. They also claimed another 2026 AT4 on their lot was making similar noises and tried to chalk it up to just being an AT4...
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    '26 Yukon Driver Door Creak & Wind Noise

    Driver door is creaking any time we turn or go over a speed hump, especially in areas that flex the chassis like turning up the start of a ramp in a parking garage, or backing out of the driveway through the gutter. Dealer say they've never heard of this before. I've read about some...
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    2026 Yukon build date

    Had the same question and was told it’s the same for everyone too… I’d go out of business making up nonsense like that.
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    Front License Plate Bracket for 2025-2026 after PPF

    I've received one warning for missing front plate once but that was decades ago in a hot rod. My luck though, the wife would get a ticket the first week of not having one and we all know who would get blamed for it! Recently most of the stops for missing front plates I've heard about have all...
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    2025 Yukon garage door opener

    Has anyone figured out the logic behind how the system orders the numbered buttons? For example, we set up three overhead door operators as openers 1, 2, and 3 in the system, which matched how the Liftmaster remote was set up and how the doors are logically oriented on our house. On the...
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    Front License Plate Bracket for 2025-2026 after PPF

    Thankfully the dealer left the front license plate bracket off at purchase, so we could get PPF put on continuously across the front bumper. As much as I hate installing the bracket, the wife is worried about getting pulled over since its required here in Texas. Is there a better way to...
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    2025-2026 Yukon Driver Profiles vs Vehicle Settings & Phones

    If not using Google maps, does anyone know what the point of having two different driver profiles is on a 2025-2026? My wife and I each set up a profile when taking delivery, thinking it would allow different vehicle settings based on which profile was selected. However, it appears whatever...
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    GMPP Warranty "Lift" Surcharge for AT4?

    Thanks. Both dealers I priced the warranty with confirmed it was required by GMPP, but one said they had been fighting to get that changed for the Yukons since they don't have a lift like the Sierra 1500 AT4 does. Another dealer said their warranty rate was affected by the high number 6.2L...
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    2025 Tahoe/Suburban/Yukon Connected Camera Feature

    Our '26 sticker shows "Interior Camera (Requires Future Software Update), so they still haven't resolved how to fix that feature. The dealer can't tell us anything about that OR the HD Surround Visions "Recording Capability."
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    GMPP Warranty "Lift" Surcharge for AT4?

    Several recent GMPP warranty pricing responses indicate an AT4 requires a $350 lift surcharge on top of the warranty price. The GM warranty we purchased for our last AT4 Yukon did not require this surcharge. Does anyone know if this is only required if it was purchased with an aftermarket lift...

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