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  1. J

    LML EGR Parts needed

    I have pulled the electrical cover off the bypass and the front EGR valve, both look clean dry, and the connectors look great. I moved the valves back-and-forth manually, the bypass seems fine, the front EGR seems like it might stick at the end of movement. I have no problem tackling replacement...
  2. J

    2011 LML 2500 4wd P040F and P041C

    x2 Is this a situation where the temp sensors just need swapped out or is there a cleaning process? Any idea what causes this? Soot?
  3. J

    2011 LML 2500 4wd P040F and P041C

    Is this a situation where the temp sensors just need swapped out or is there a cleaning process? Any idea what causes this? Soot?
  4. J

    2011 LML 2500 4wd P040F and P041C

    I went from Vegas to Ventura California diving. Vegas very hot 110's and dry, Ventura 80's day and 60's night, humid and foggy/misty in the morning. In the morning is when I got the first codes popped, cleared them with my Zurich scanner. Good for a day, then happened again. I thought maybe once...