Question about 1990 Ford F250
I changed the PCM unit from service truck to the extended cab and the problem still remains. I still have to manuely shift 1st. 2nd,ect. after every stop. Thankyou for the advice, and I'm open for any kind of solutions that might shine some light on this PROBLEM!!! Any advice would be greatly appreiated. Thankyou!!!
WHAT IS THE ELECTRICAL
COMPONENT THAT TELLS THE TRANSMISSION TO SHIFT
Posted on May 02, 2013
Make sure the vaccum line on the pass side of the tranny is good. No vaccume, no shift. At least it didnt on mine.
Posted on Mar 13, 2009
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Posted on Jan 02, 2017
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