Hard Start 4.7L P0301
#11
03-31-2012, 11:10 AM
Join Date: Feb 2012
Posts: 11
Likes: 0
Received 0 Likes
on
0 Posts
you said you replaced the number one plug and coil right? If you're still getting a cyl 1 misfire code after that, either you replaced the wrong cylinder's parts or theres some other issue. If I were you, yes I would replace all the plugs with the OE replacement champion. 15 dollars later lets see if your problem still exhists.
so yes the problems still exist, why is everyones solution to keep replacing the plugs with coppers, ive done this twice already, any other thoughts or ideas?