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    Does a Steering gear box replacement need an alignment.

    Your alignment will be fine, but your steering wheel may not be straight. You can fix this (straighten the steering wheel) by evenly adjusting your outer tie rods on both sides. Adjust one inward and the other one outward by the same number of turns. Trial and error until you are satisfied.
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    6.2 or 5.3?

    I have a 2016 5.3 (6L80) Tahoe and a 2019 6.2 (10L80) Yukon. The 6.2 is faster and is shifts very smooth. Very fun to drive. However, the 6.2 recommends premium fuel. The 5.3 is has plenty of power and is better on gas mileage. I don't know if all 5.3s had the 6 speed transmission, but I...
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    First oil change at 1455 miles

    I believe the "a" is just an updated filter. I use the larger heavy duty filter UPF63R from Rock Auto on all my 6.2 and 5.3's.
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    Asking for pricing advice 2025 Tahoe

    Do not buy a GM L87. They haven’t and don’t intend to fix the rod bearing issue. They also won’t be significantly harmed by the class action lawsuit. Their only obligation is to warranty the engine for the warranty period. Being inconvienced, without a car for months, or a loss in resale value...
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    Discussion - Oil pressure discrepancy over an oil change interval

    Doing a DOD Delete with a new Camshaft can affect oil pressure. The tighter the cam to bearing clearances, the higher the oil pressure. That why it's a crap shoot when changing a cam without replacing the cam bearings. Some guys have inadvertently spun or knocked out a cam bearing during a cam...
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    2020 with 10L80 transmission: how to fill fluid?

    The 2018-2020 10L80 10 Speed transmissions (MF6) factory fill procedure does NOT use the plugs on the side of the transmission. All filling and level checking is done form the port on the bottom of the pan. The pan plug is removed and an adapter is installed to allow fluid to be pumped up into...

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