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  1. Rudy1

    LML Transfer case whine

    I have the same issue. It seems like more when in 4 wheel drive and on pavement. Dealership said it’s normal but I’m still going to keep a ear on it
  2. Rudy1

    Codes Thrown P140B,P0400

    Well went to dealership. Turns out the EGR valve was stuck. Guess I’m glad I had a warranty still. Thanks for the feedback guys!
  3. Rudy1

    Codes Thrown P140B,P0400

    Well you were right. EGR valve was stuck and malfunctioning. They replaced it with a new one. Thanks again for your reply
  4. Rudy1

    Codes Thrown P140B,P0400

    Well you were right. EGR valve was stuck closed. Had to be replaced. Thanks again
  5. Rudy1

    Codes Thrown P140B,P0400

    AirFilter I’ve had a AFE Dry OEM replacement air filter in it for about a year. Have had no issues up till now with this situation. But have noticed it regening more often the last couple weeks
  6. Rudy1

    Codes Thrown P140B,P0400

    Thanks Thanks. Truck only has 47000 miles on it. Filter is about 1yera old. But I will check thanks again
  7. Rudy1

    Codes Thrown P140B,P0400

    Started truck headed up road. Truck lost. Power and engine light came on! Edge monitor showing codes. Truck moves but no power. Any Awnsers? Thanks
  8. Rudy1

    DEF positioning Sensor code

    I cleared a positioning sensor code with my Edge monitor. The code never appeared on dash tho. Anyone have this code before? And do I need to take to dealer? Truck seems to be running fine. Thanks
  9. Rudy1

    Service Trailer Dash Light

  10. Rudy1

    Service Trailer Dash Light

    I pull a trailer sometimes. Plus I have a Semi too. I like having the 2500hd. I get good mileage with it too. But I don’t probably need! But it comes In handy when I do.
  11. Rudy1

    Service Trailer Dash Light

    No I have not had the abs light yet. Just that trailer break light. Comes on like once a week
  12. Rudy1

    FASS vs. Airdog????

    Pumps I was on some other forums and they were all saying it was Fass that had bad customer service. I don’t have either yet but am in the market to get one. Thanks for the read
  13. Rudy1

    2016 LML to tune and delete or not?

    Thanks I appreciate every opinion and knowledge I can get. It goes a long way on making a decision.:thumb:
  14. Rudy1

    2016 LML to tune and delete or not?

    Sounds Cool. I so would like to do the same. One these days I’m just gonna say screw it and Getter Done
  15. Rudy1

    2016 LML to tune and delete or not?

    I hear ya. That’s what’s stopping me too.I would like to put a lift pump on. But I guess that will void warranty too!
  16. Rudy1

    Service Trailer Dash Light

    2016 LML just started throwing the Service Trailer Brake Light On dash. The only thing is I havnt pulled a trailer yet. Anyways any ideas what I Should check besides pulling a battery cable. Thanks
  17. Rudy1

    2016 LML to tune and delete or not?

    I know the cp4 has its issue. A Fass fuel pump set up would help The CP4 our alot
  18. Rudy1

    2016 LML to tune and delete or not?

    Thanks
  19. Rudy1

    2016 LML to tune and delete or not?

    I know this has been asked alot. I have 42,000miles On my 2016 GMC Duramax. If there are any Mechanics familiar with the LML please advise me your opinion. Thanks
  20. Rudy1

    LML Transfer case whine

    Yeah my 2016 does it. Took it to dealership and diesel mechanic said we would treat it as normal. But if it got louder or changed at all to bring it back in.