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Jan_Nelson's avatar
Jan_Nelson
Explorer
Apr 13, 2019

Allison Transmission's Shift Selector shows error or is dark

I own a 1999 Beaver Monterrey, 30' powered by a Cat 300 paired to an Allison MD3060 6spd transmission. I want to help others who run into an issue where the shift selector shows an error condition, o...
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11178adm's avatar
11178adm
Explorer
Apr 14, 2019
Great post. I wish I had this info about 4 years ago with a WTech II
that did turn out to be a bad ecu but it took a lot of trial and error to verify it

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