Some 2010 F-150 vehicles equipped with a 4.6L engine, 6R80 transmission and built on or before 12/1/2009 may exhibit a shudder which is felt during low speed, light throttle acceleration between 25-45 MPH (40-72 Km/h).
Some 2010 F-150 vehicles equipped with a 4.6L engine, 6R80 transmission and built on or before 12/1/2009 may exhibit a shudder which is felt during low speed, light throttle acceleration between 25-45 MPH (40-72 Km/h).