jerry455's latest activity
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Jjerry455 replied to the thread 2021 5.3L Tahoe Alternator voltage?.I am not sure how much bigger an alternator you would need, the order guide says the alternator is 220 amps.
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Jjerry455 replied to the thread DFM disabler released.I have a 21 Suburban with a 6.2 and 76,000 miles, I hardly notice any noise and everything operates seemlessly. I am only interested in...
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Jjerry455 replied to the thread Transmission Holding Lower Gear After Moderate to Hard Acceleration.Sorry, 2021 Suburban.
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Jjerry455 replied to the thread Transmission Holding Lower Gear After Moderate to Hard Acceleration.I don't have air but the electronic shocks or magnaride, are supposed stiffen. This is from the owners manual for my 2012 Suburban...
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Jjerry455 replied to the thread Transmission Holding Lower Gear After Moderate to Hard Acceleration.My 21 Suburban will do that but I put it in sport mode quite often. I like how the suspension stiffens and the shift points are a little...
