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Busded's avatar
Busded
Explorer
Jul 03, 2013

Allison tranny service light - Throttle Position Sensor Low

I'm having trouble with my 93 HR Navigator. The service light on my transmission shift panel lit up on my way home last week. I called the service center we've had work on it, and they said we were fi...
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SCOMP225's avatar
SCOMP225
Explorer
Jul 03, 2013
Yaj- Hit the nail on the head- not real happy with the way this is set-up myself. Mine broke a few years ago as the brass pc wore out- I carry a couple on board now and it seems right around 50K mile intervals it needs changed again. I just added it to my service list.

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