Recent content by tuffguy55

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    Changing ATF when there's no dipstick

    My BlueDriver shows the transmission temp. But obviously your trans would need to have a temp sensor. Not sure if they all do.
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    post your latest transmission lubricant change.

    True, Lots of miles but I really enjoy this vehicle. I use it to field service airport equipment throughout the midwest. Its mostly highway miles. In the first year i had several problems: bad torque converter, bad radiator, bad a/c condenser, but seems to be ironed out now. Burns no oil.
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    post your latest transmission lubricant change.

    OK guys 1st post. 2015 GMC Yukon XL Denali. 171,300 mi. 8sp trans. I just did a pan drop, filter and refill with Amzoil Signature fuel efficient ATF. Also did the same thing 50K miles ago. The old fluid looked and smelled fine, it was just a little darker shade of red. So far I'm happy with Amzoil.
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