McMuffinStuffer
NAXJA Forum User
- Location
- Texas
Hi there, I'm new to the site.
I've been looking online for some time now trying to figure out how to fix my cherokee.
It's a 2001 2wd with 156k miles. About 3 weeks ago or so I got the P0303 Misfire code. My jeep drives generally just weaker, sometimes having to nearly step on the gas fully going on steeper roads.
I checked the coil pack and noticed the 3rd spark plug had a crack around the white area (i had changed the spark plugs early this year). So I replaced it and had no change.
Then a couple days later I replaced the coil pack for $140 but that also had no change. So after a couple days I returned it.
I'm not really sure what to do next or what could've caused the spark plug to crack. If you have any ideas or tips I'd be very happy to look into them and let you know how it goes. Thank you:worship:
I've been looking online for some time now trying to figure out how to fix my cherokee.
It's a 2001 2wd with 156k miles. About 3 weeks ago or so I got the P0303 Misfire code. My jeep drives generally just weaker, sometimes having to nearly step on the gas fully going on steeper roads.
I checked the coil pack and noticed the 3rd spark plug had a crack around the white area (i had changed the spark plugs early this year). So I replaced it and had no change.
Then a couple days later I replaced the coil pack for $140 but that also had no change. So after a couple days I returned it.
I'm not really sure what to do next or what could've caused the spark plug to crack. If you have any ideas or tips I'd be very happy to look into them and let you know how it goes. Thank you:worship: