Cold Start Rough Running Hesitation Backfire – 2007-2008 Ford & Lincoln

COLD START ROUGH RUNNING/HESITATION/BACKFIRE – 5.4L ONLY   FORD: 2007-2008 F-150 LINCOLN: 2007-2008 Mark LT   2007-2008 F-150 and Mark LT vehicles equipped with a 5.4L engine only, may exhibit a rough running, hesitation and/or induction backfire during the first drive away event following an overnight or extended soak.   No diagnostic trouble codes (DTCs) … Read more