Transmission shift module

This topic contains 2 replies and was last updated by mark-riser 9 years ago
April 11th, 2012 3:38pm
After being parked for a month, I can't get my '93 Coachmen with Allison 6 speed, to move. No power to the shift module. (it was recently reconditioned) Help!
May 1st, 2012 4:21am
Have you sorted this yet? How are the breakers and relays? Check all plugs and connections for corrosion.
August 27th, 2012 2:05pm
Is the reconditioning job done by a shop? Try to send it back to the shop for a warranty. If not covered any more, then here are my Questions and Opinions.

What kind of test have you done? Have you checked the transmission fluid? If fluid is fine, then you have to go to electrical problem. Check your inhibitor switch. Doing an electrical job is a very long process of checking and /or trouble shooting. The hardest part of your trouble is the shift valves in the valve body.

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