Mine did this the other day and every day since. Pulled the codes from my edge insight and it had a torque converter slip code. I forget the number but now mine is steady doing it and making noises at stop lights. Gettin ready to do a zf6 swap instead of fixing cause I just got all the parts for free and I like manuals better anyways haha. Hopefully yours was a one time thing though.
A forum community dedicated to Ford F-series owners and enthusiasts with a Power Stroke diesel engine. Come join the discussion about performance, bulletproofing, modifications, classifieds, troubleshooting, maintenance, and more!