J
Jay P Wy
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JJay P Wy replied to the thread Dexos D list update!.Interesting there are now some 5W-30 oils on the list.
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JJay P Wy replied to the thread 2021 diesel Tahoe engine turn off when driving.The LM2/LZ0/L5P all have lift pumps in the tank that the LB7/LLY/LBZ/LMM/LML didn't have so that's not likely an issue. It would show a...
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JJay P Wy replied to the thread L87 6.2: “NHTSA to investigate potential for engine failure in nearly 1 million GM trucks, SUVs”.There are solutions to disable it. https://www.autostopeliminator.com/
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JJay P Wy replied to the thread Oil Capacity Question/Verification.My 19 Denali 6.2l had a weird issue like you describe. The dealer actually found it when they did the 1st oil change. The tech put in 8...
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JJay P Wy replied to the thread 2025 GMC Yukon XL Ultimate - Tire Chains ?.We have a 23 Tahoe with 275/60-20s on it. These tires have the same circumference as your 24s (but not as wide). Per the owners manual...
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JJay P Wy replied to the thread HOW TO - Front & Rear Differential Fluid Change (2021+ Yukon/Tahoe/Suburban).Nothing wrong with Amsoil but Valvoline also has the same type of bag...
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JJay P Wy replied to the thread Lockup recall - N242454440.Part of that recall is the 10 speed behind the 6.6l Duramax also.
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JJay P Wy replied to the thread Onstar Not Working.$3500 for something that should be under warranty?? Sounds like you need a different dealer.
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JJay P Wy replied to the thread Batteries?.Heat kills the batteries but they fail most often in the cold due to reduced capacity from the cold temps.
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JJay P Wy replied to the thread Throttle response controler for 24 Tahoe RST.Banks throttle monster. I think it's the best on the market. It's disabled when in reverse and if it fails it will default to stock...
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JJay P Wy replied to the thread How to turn off infotainment screen backlight?.There is a setting to set the display to auto, day, night or off (at least in our 23 Tahoe).
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