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  1. 01-04.5 LB7 Duramax Powertrain
    as the title say i have a 05 lly i just bought it as a project it won't start unless it has help from ether "i know never use ether this is for testing purposes" but it quickly dies after, i plugged in my scanner and i getting around 260FRP without trying to start and around 620FRP when i am...
  2. 911 Problems Forum
    So I was changing my tune one day on my 04 lly duramax and the edge tuner got stuck and wouldn’t program the tune. I tried starting it up and it wouldn’t even crank. Long story short edge tried sending me 3 hot tunes to clear any faults and they all didn’t work. So edge ended up telling me to go...