Car Problem Reports
Ford F-150 Engine restarts very rough when warm
Ford F-150 Problem
Engine Affected: 4.9L 6 Cylinder
Average Mileage: 179,562 mi (140,000 mi - 213,000 mi)
Truck starts when cold and runs fine as long as I don't shut it off. When trying to restart the engine while its hot it runs very rough for a minute or two then runs fine again.
When cold, the engine started up and idled OK but after driving it somewhere then shutting it off and trying to restart, it barely started and ran very rough for a while. Pulled the codes out and they were 172 and 211. The 211 is regarding the PIP signal. Replaced the ignition control module ($54.99 from Advance Auto Parts) on the driver's side fender well and now it runs like a champ.
Visitor, 1995 Ford F-150, 4.9L 6 Cylinder, 213,000 mi
My truck was running fine then lost power started running rough like it was barely getting any gas found that my exhaust pipe was glowing red and catalytic converter too had the checked they were ok changed fuel filter still same problem runs but with no power and runs rough
When starting cold,runs great, if I drive downtown and back(30 miles) turn it off and restart, it idles rough for just a few seconds then it's normal