Trans wont shift
okay so my truck will start out in first but wont go above 30 mph and im at 3000 rpm at that speed. i cant seem to get it to shift i dont know what to do any help would be great thank
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when is this happening all the time or a certain times?
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all the time it feels like i only have first gear could it be electrical?
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i could almost guarantee its the crankshaft positioning sensor (aka throttle positioning sensor) or tps
just replaced mine, wouldnt allow torque converter to lock up or shift into forth, shifts great now... |
do you have reverse and stuff? cause mine is doing the same thing right now only i can go 40 in first which happens to be the only gear i have
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i have reverse and that just wont shift outta first
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oh ok you're is different than mine then
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check your detect cable
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cable is good if i unplug center plug on the pcm it can shift manually but no overdrive cause thats controlled throught the computer right? does this sound like a computer problem?
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Originally Posted by posmx
(Post 614137)
i could almost guarantee its the crankshaft positioning sensor (aka throttle positioning sensor) or tps
just replaced mine, wouldnt allow torque converter to lock up or shift into forth, shifts great now... have someone in the truck shift it through the gears and lay underneath it and make sure the tv cable is moving as it should. it might just be jamming and only allowing it in first |
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