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post #4 of (permalink) Old 09-12-2018, 05:58 PM
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Join Date: May 2012
Location: Talkeetna, AK
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The owners manual does indeed say to change at 150,000 miles. However, at 30,000 miles of hard use, I just drained the 8 quarts that come out of the pan and added fresh fluid. There is no access to the torque converter to drain it like I could on older trucks.

My wallet is $50 lighter. But I feel better about it.
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