Tech Tip: Ford TSB 10-12-12 – 6F35 Transmission
February 19, 2015
On the side of the automatic transmission gear selector on some Fords with the 6F35 transmission, you may notice a button. This button controls what Ford calls Grade Assist, which is basically engine-assisted braking in the event of a downhill decent. Grade Assist is known to malfunction and cause P2700 series codes, which will throw the PCM off and cause the transmission to behave erratically. In this Tech Tip, Peter Luban addresses this communication fault. Scroll to the bottom for the full 2014 ATSG Technical Training Seminar!
Related Course
2014 ATSG Transmission Seminar
View CourseThe 2014 ATSG Seminar Manuals and DVDs, presented by top industry transmission specialists Wayne Colonna and Peter Luban, bring you over 4 hours of the latest technical service information on GM, Ford, Chrysler/Dodge , and many import vehicles. Follow along with Peter Luban and Wayne Colona as they cover over 3 books of technical content.
