RPM Flare during Light Acceleration during the 3-4 Upshift – 2007-2008 Ford Lincoln
5.4L 3V / 4R75E ONLY – BUILT BETWEEN 12/4/2006 TO 5/20/2008 – ENGINE RPM FLARE DURING 3-4 UPSHIFT UNDER LIGHT THROTTLE ONLY FORD: 2007-2008 F-150 LINCOLN: 2007-2008 Mark LT 2007-2008 F-150 and Mark LT vehicles built between 12/4/2006 to 5/20/2008 and equipped with a 5.4L 3V and 4R75E, may exhibit an engine RPM … Read more