Dumpster Pro Posted April 29, 2022 Share Posted April 29, 2022 I have a Mack 2001 with a T2180B transmission and it wont go into high gear , took off the top case and replace one fork that was ground down, Took for a drive still wont go into all the gears. Need Help it's a 13 speed Quote Link to comment Share on other sites More sharing options...
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