I recently bought a 99 f250 sd 4wd. it runs great but if you accelerate hard it wont shift. if you drive easy it works great. it had some codes in the pcm, but i found a fuse blown to the computer. after i replaced the fuse and cleared the codes nothing has reset. this truck is driving me mad:crazy: please give me a hint where to start.
ok so i have some codes finally p0733,p1670,p0782 any ideas?
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