AvroAero
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My 99 4.6L is having some problems
What I find is that of the initial start the truck will jerk quickly. If you cruise a slow speeds it'll either jerk or bump a lot. You can definately feel it. I find if I load it with a trailer it becomes more evident. I have EGR problems before which are now solved with a entirely new EGR system. I find if I put it into 4wd it goes away, sometimes depending on how the transfer case catches it (in a jerk or not) when it engages I might feel a big jolt, jerk, or thump. After that I ussually can't get it to come back while still in 4wd.
No codes so far, going to recheck it.
What I find is that of the initial start the truck will jerk quickly. If you cruise a slow speeds it'll either jerk or bump a lot. You can definately feel it. I find if I load it with a trailer it becomes more evident. I have EGR problems before which are now solved with a entirely new EGR system. I find if I put it into 4wd it goes away, sometimes depending on how the transfer case catches it (in a jerk or not) when it engages I might feel a big jolt, jerk, or thump. After that I ussually can't get it to come back while still in 4wd.
No codes so far, going to recheck it.
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