2000 Forest river 35' 24 valve diesel allison 1000 trans.recently i went to drive the coach and when i shifted to drive and took off it went into this weird limp type mode almost feels like popping into neutral or out of gear,and the trans light came on the dash.I stopped and shut down the ingition and restarted it had no lights took off and did the same thing.i then shut down restarted no lights and manually shifted from first to second to drive it even went to overdrive no problems shifts like new.My question is what would cause this to happen? only happens if I don't manually shift it myself and try to take off from drive or overdrive
Moved thread to the General Motorhome Discussion section.
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Dan-Retired California Firefighter/EMT
Shawn-Musician/Entrepreneur/Wine Expert
and Zoe the Wonder Dog(R.I.P.)
2016 PrimeTime TracerAIR 255, pushing a 2014 Ford F150 SCREW XTR 4x4 3.5 Ecoboost w/Max Tow Package
4pt Equal-i-zer WDH and 1828lbs of payload capacity
Linear Mode
