What do I need to replace with codes P0717 and P0734?Do I need a new transmission at such a low mileage?(55000 miles).Roland
Oct 20, 2009 at 12:56 PM
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Hi there,
Thank you for the donation,
These codes refer to electrical problems within the transmission, i do not believe that the transmission needs replacing, but you should go get a test and report from a qualified transmission specialist, they will have all the equipment needed to track these faults down, i feel that they will be faulty switches or solenoids.