Apr 20, 2020 · Ford F-150 Engine Runs Rough at Idle - 173 reports. ... No codes on the OBD. Going to try engine/plug tune-up. ... 2010 Ford F150 5.4 Liter. Occurs at low idle rpm in ... Aug 22, 2004 · 2001 F150 sometimes has rough idle & hesitates under light acceleration, but if you mash the pedal it runs fine. The hesitation is accompianed by a vibration. Of course the problem is intermittant. Dealer replaced Idle air control valve to the tune of $200. But it didn't solve the problem. Please help.
Tl the contact owns a 2010 Ford F-150. While driving 15 mph, the vehicle stalled without warning and was unable to be restarted. The vehicle was towed to john lee Nissan (located at 120 e 23rd st, panama city, FL 32405, (850) 888-4611) to be diagnosed, but the mechanic was unable to retrieve a fault code or duplicate the failure.
Dec 24, 2016 · 09 f150, customer had truck sitting at idle, sudden rough running, no power. Initial codes P0012 P0022 P0341 P0346 Verified that CMP sensors are good, CKP sensor good, pulled RH valve cover and inspected VVT solenoid, cam phaser - all good. No sludge. Engine has 161k miles. Stumped.