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hard start

  1. 11-16 LML Duramax Powertrain
    Hey guys, I’ve searched and searched for answers to my issue. A few topics have touched on it but to no avail have i found a solution. Hoping for some insight/brainstorming. Thanks in advanced. Truck: 2011 lml duramax, fully deleted (block off plates), running efi live stage 1, Cat filter...
  2. 911 Problems Forum
    Hey guys, I’ve searched and searched for answers to my issue. A few topics have touched on it but to no avail have i found a solution. Hoping for some insight/brainstorming. Thanks in advanced. Truck: 2011 lml duramax, fully deleted (block off plates), running efi live stage 1, Cat filter...
  3. 11-16 LML Duramax Powertrain
    My truck has developed an issue lately and I'm really struggling to figure it out. When the truck is started it either can have a little bit of an extended start. If it doesn't just have the extended start it'll fire right up sputter down to just turning over then fire right back up again. I...
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