This issue is most commonly caused by the driveline shaft's slip-yoke and splines. It is caused by the two piece driveshaft slip joint binding up when the two shafts slide in and out of each other. This will mainly occur...
(Answer assuming it is a 5.4 Triton Engine) This complaint is one of the most common I have heard over and over again for the Ford F-series trucks with the 5.4 Triton engine and covers many other years besides just...
As a certified master technician for many years this has been one of the most publicized problems seen by me and my colleagues in the field. There are a multitude of suggestions, comments, lawsuits, fixes, complaints and none will help...
Your description of engine knocking at idle with your 2007 Ford F-150 5.4 Triton engine is a common complaint for owners of this engine. I recommend you have a certified mechanic, like one from YourMechanic, do some preliminary checks to...