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  1. Can a PCM going bad cause other sensors to fail?

    Durango Discussions 1998-03
    Hello all - Hoping someone can point me in the right direction....been working on a 2000 Durango, 5.9L. Originally we we getting a P1491 code; after much troubleshooting, narrowed it down to the PCM - which we replaced through an aftermarket supplier; we are no longer getting that code. After...
  2. New member/owner and stuck with a P0123 code please Help!!

    Durango Discussions 1998-03
    Hello guys this is my first post! Sucks because i wish it would have been a post of new mods on my truck. Ive ran into a cel i just cant seem to find to much info about other than "replace your tps sensor" so I thought I'd give it a shot and ask the forum members to see if someone can help. A...
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