Technical Service Bulletins
|Publication Date: June 27, 2008|
|2007-2008 Mark LT|
This article supersedes TSB 08-8-11 to add a production fix date.
Some 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 flare during light acceleration during the 3-4 upshift. This would only occur at road speed ranges from 25-30 MPH (40-48 Km/h). No DTCs or other drivability or transmission issues would be present.
Reprogram the powertrain control module (PCM) to the latest calibration using IDS release 54.5 and higher. This new calibration is not included in the VCM 2008.3 DVD. Calibration files may also be obtained at www.motorcraft.com.
Eligible Under Provisions Of New Vehicle Limited Warranty Coverage
IMPORTANT: Warranty coverage limits/policies are not altered by a TSB. Warranty coverage limits are determined by the identified causal part.
|081403A||2007-2008 F-150, Mark LT 5.4L 3V, 4R75E: Check DTCs Reprogram The PCM Authorization Decal Not Required. Time Includes road Test (Do Not Use With 12650D)||0.6 Hr.|
|BASIC PART NO.||CONDITION CODE|