was jump starting a tractor positive and negative touched and arched ever since my truck wont shift out of first gear. Plus i do have reverse also.
Possible damage to the PCM module. Before replacing it Have it read for codes, even if the check engine light is NOT on the computer will have stored information and codes. Discount auto stores will read codes for no fee. write them down.
i already had codes and should have put them on here last night. p-0405 p-1635 p-1639
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