Engine-related codes Archives - Transmission Digest
Tag, You’re It!

This story is about the grown-up “shop” version of the game. The vehicle in question is a 2005 Ford F-150 4WD with only 49,568 miles. It all started like so many others: It came in with erratic shifts, abnormal noise and metal in the pan. The vehicle also had two transmission codes: P0712 and P0713. Initial diagnosis determined that the unit had internal hard-part damage. A remanufactured replacement transmission was in order.