P0301 at WOT Jeep WJ misfire.
Posted: July 10th, 2015, 9:59 pm
I have an 01 Jeep Grand with less than 500 miles on fresh 4.6. Runs and sounds great. No issues other than I've had it throw a P0301 code twice now. Both times it was at WOT getting on free way. When it did it, I felt it miss but went back to normal. Tires and suspension are stock. I suspect it may be the 24# Ford injectors . Any one have any ideas.