Join Date: Dec 2007
Location: North Central, PA
code P0755, 4r100 problems
I just rebuilt my transmission last year. Today I was driving my truck and it suddenly would not shift into 2nd gear when in Drive. It will shift into 2nd if I manually shift it, and after I get up to 25-30 mph and shift it back into Drive, it will shift into 4th, and then lock the TC
The light is blinking and I have a P0755 code, which is shift solenoid B. I'm going to start with replacing the solenoid pack. Any other potential problems I should look into? Is it ok to drive carefully? At Ford a new pack was $350-430.00, and I can get a rebuilt one at RacerX for I believe $85.
2000 F250 Red CCSB.Full Force 238/100s, BTS valve body, T-500. Normal bolt on stuff.
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