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Cylinder 3 misfire
Alright I’ve searched several threads and read through a lot of other people’s posts but I’m hoping for some guidance. I have a 2019 hemi big horn without e torque. I’m at 68k so out of warranty and I do have a Diablo tuner. Rough idle down power all of that. The code is p0303. I’ve moved coil...- wilsowe
- Thread
- misfire
- Replies: 2
- Forum: 5th Gen Powertrains