azdryheatExplorerMay 28, 2021Tranny fluid changeGot 70,000 miles on the current ATF oil, so today it and the spin-on filter got changed. I also dropped the pan to see if there was any sludge and it was clean. Love this Duramax/Allison combo.
4x4ordExplorer IIIJun 01, 2021^^^^Trucks don’t need maintenance. It costs virtually nothing to replace a truck. Women on the other hand, they need maintenance.
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