My 2014 diesel pusher Allison transmission does not downshift when on cruise control.
Transmission Won't Downshift When In Cruise Controlallison transmission
Posted 11 May 2014 - 10:27 PM
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Posted 12 May 2014 - 07:49 AM
mph will slow to 50 mph. will not downshift. will not increase RPM I have to cancel
Posted 12 May 2014 - 04:14 PM
When you are on cruise do you have the transmission in MODE? If so your transmission wont down shift as fast as it will out of MODE. When I am on cruise and in MODE and come to an incline, I will step down on the accelerator so the Boost will kick in. This way my torque is kept up and I can make the climb with ease.
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Posted 13 May 2014 - 09:35 AM
Can you manually push a lower number and have the transmission downshift or is it not working at all?
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