uh oh... now that you mention it, my wife did say something about its shifting wierd on her sometimes... hmmmm.... is there a home test for it? or just replace or look into it some more? i may try to see if i can reflash the computer, from dodgeforum, i met a guy that is a tech @ a semi close dodge dealership. he reflashed my FIL's dakota for free using the $4000 drb3 scanner and ridded his truck of the cel P0601 and updated his computer