Here is the only code I am getting.

P0601 PCM Internal Ctrller Failure

Should I replace the computer or not worry about it. I see some company on ebay is selling them.

Just got a newly rebuild engine installed.

2002 Durango, 4.7

Thanks,
Trent

 

Most likely!


Try a reset first. See the 1st post here: Engine Code Index (Check Engine Light?)