05 f150 slipping out of gear with a whining sound on start up
09-19-2018, 11:50 AM
#1
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05 f150 slipping out of gear with a whining sound on start up
i was driving it around when suddenly there was no power the truck began to slip out of gear it has gotten worse i have tried to change the output speed sensor and also the neutral safety switch neither were a fix the fluid is at the correct level and still looks new there is no indication of a burning smell i have tried to read obd codes i get p0720 p0722 p1000 and p2106 if i fire it up it will work momentarily then kick right back out ive tried all gears and with OD on and off no change
09-19-2018, 12:27 PM
#2
Maybe bad transmission pump whining and not keeping pressure
09-19-2018, 02:37 PM
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Mark
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P2106 is set for limp mode or fail safe mode to prevent further damage.. that’s why you have no power.. something causing the pcm to set this.. I would suggest you have a good tranny shop look at the tranny due to the 720 and 722 DTC’s.
09-19-2018, 04:52 PM
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I've already tried replacing the output sensor
Is there a way to test the pump for pressure a few weeks back I started constincon getting problems with the truck not starting but I figured that was something to do with the steering column shifter