Hey everyone. This is my first post and was hoping somebody could help me. I have a 2004 Pacifica. The first few miles I drive the car runs great but then At about 35 mph or so it starts sputtering until I let of the gas a little. Then I can make it up to about 50 and it starts sputtering again and can go any faster. At first the code I got was p0339. Crankshaft position sensor. So I replaced that. Now the code I have is p0335. And it’s doing the same thing as before. So I’m a totally lost. Any suggestions would be great. Thanks

 

wire issue or pcm issue likely do your research on the codes and the meanings

 

but what’s the difference between the two codes. It looks like they mean the same thing