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Discussion in 'Chevy Trucks' started by SnowStooge3, Aug 13, 2006.

  1. SnowStooge3

    SnowStooge3 Junior Member
    Messages: 24

    I have a 92 S-10 2.8 pickup, I just replaced the ecm because the truck didn't know how to swim. The ecm was out of another 92 with a 2.8. the truck now runs but at high rev-idle. i put my original prom in the ecm then it wouldn't start at all, so i put the other back in. My question is can i get a new prom from a dealer calibrated for my truck?