Recent content by Deuce16GMCs
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2023 Tahoe/Squealing at low speeds
They won't change anything. In N or in M9, the cylinder deactivation is disabled. Therefore you would hear the squeak squeak. The issue is being caused the cylinders/injectors reacting to firing up after they been deactivated. The dealer won't do anything. If they do anything to trans, it...- Deuce16GMCs
- Post #48
- Forum: Engine & Drivetrain
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2023 Tahoe High Country is gone...
How do you like the DMAX?- Deuce16GMCs
- Post #28
- Forum: General Discussion
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2023 Tahoe/Vibration in the 30 mph range?
On mine, the valve body initially eliminated the rumble, but after 2k miles or so it came back but very mildly. Much less than it initially did. But I can easily say it was still there, just not enough bother me. I ultimately lemon lawed the truck after it 9th defect, so I don't know if it...- Deuce16GMCs
- Post #25
- Forum: Engine & Drivetrain
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2023 Tahoe High Country is gone...
Yeah. I'm standing by to see the 2025 before I make any decisions.- Deuce16GMCs
- Post #23
- Forum: General Discussion
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2023 Tahoe High Country is gone...
Yeah, but I made many concessions. I offered to drive for them. Please keep in mind that I'm in South Florida, the flow of traffic is 80 -85 mph. Easily. All day, everyday. Set the Super Cruise to follow the flow of traffic and it'll easily stay at 80-85mph. They refused to even ride with...- Deuce16GMCs
- Post #13
- Forum: General Discussion
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2023 Tahoe High Country is gone...
Funny thing about this is that is specifically asked if I bought at 200 mph Corvette and the engine falls out at 90mph, would they not bother to diagnose it? They said we treat the Corvettes differently. Better yet, the truck has Super Cruise which rides upto 85 mph. I asked why Super Cruise...- Deuce16GMCs
- Post #3
- Forum: General Discussion
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2023 Tahoe High Country is gone...
So my Tahoe has been repurchased. Kind of a sad day since my wife and kids loved the vehicle. We've never owned a vehicle where 4 kids can sprawl out with Bluetooth headphones while charging their tablets while watching their the Roku on a 12 hour road trip. But we had to accept that this truck...- Deuce16GMCs
- Thread
- Replies: 29
- Forum: General Discussion
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21+ Tahoe LED Tail Lights
Yukon has all LEDs lights. Because GM wanted to make the Yukon more luxurious. So, no, you don't need led bulbs for a Yukon. This is a Tahoe/suburban issue. Despite being the same price, GM left quite a bit out of the Tahoes/suburbans. Hence why the Suburban is GM #1 money maker, even more...- Deuce16GMCs
- Post #121
- Forum: Audio & Electronics
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21+ Tahoe LED Tail Lights
If you wait until 2025, the tail lights will now be LED.- Deuce16GMCs
- Post #116
- Forum: Audio & Electronics
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2025 Suburban Preview from TFL Truck
Is it just me, but I don't see speakers on the top dashboard? On any of the videos I've seen. It's bad enough the Tahoe/Suburban JC gets 10 speakers while the Yukon Denali gets 15. But I hope they did remove even more speakers off the Suburban.- Deuce16GMCs
- Post #11
- Forum: General Discussion
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2023 Tahoe/Squealing at low speeds
If it's only present when you're rolling between 1 and 10 miles an hour, that is not the issue caused by the DFM. You clearly have a metal on metal rub somewhere. Either in the brakes or a wheel bearing. I would think at 10 mph or below while rolling it should be easy to find or at least...- Deuce16GMCs
- Post #45
- Forum: Engine & Drivetrain
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2023 Tahoe/Squealing at low speeds
Do this with the drivers windows open. If you're cruising at 25 30 miles an hour with low to no torque, so that your cylinders are disengaged, and then you start the brake, do you hear the squeal when the truck hits 14 mph? That's the number one way to duplicate it. The second way to...- Deuce16GMCs
- Post #43
- Forum: Engine & Drivetrain
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Cylinder deactivation for the 2021-2023's?
Range already stated it doesn't work. They said GM changed the code and it's no longer open source for 21+- Deuce16GMCs
- Post #42
- Forum: Engine & Drivetrain
