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P1700 code on 2010 mustang.

Posted: Thu Jun 15, 2017 8:11 pm
by irishrob
Daughters mustang went into a "limp home" mode yesterday. Will not engage transmission in drive but will in 1st or 2nd. Pulled codes & got P1700. Transmission intermediate failure (failed to neutral).
2010 mustang with 140,000 miles. Read online where a flush usually takes care of it. Going to try that this weekend but thought I would ask if anyone had any experience or knowledge that might be helpful?