Jump to content

2000-2014 Duramax, Diesel, & Drivetrain

All GMT-800/900 diesel engine, transmission, and drivetrain specific discussion. Focusing on the 6,6L Duramax V8 & somewhat the 6.0L gas engine. Includes RPO coded engines, LB7, LLY, LMM, LMK, LML, & LGH


570 topics in this forum

    • 13 replies
    • 21.8k views
    • 2 replies
    • 7.7k views
  1. My Rig 2013 Denali 1 2

    • 15 replies
    • 5.8k views
    • 5 replies
    • 1.4k views
    • 13 replies
    • 2.5k views
  2. Emissions code

    • 12 replies
    • 2.2k views
    • 14 replies
    • 15k views
    • 4 replies
    • 19.3k views
  3. All gears act like neutral

    • 0 replies
    • 3.5k views
  4. Gas in fuel tank

    • 6 replies
    • 2.3k views
    • 3 replies
    • 1.2k views
  5. Must have mods for 6.6L

    • 10 replies
    • 9.5k views
  6. Oil Sample Results

    • 4 replies
    • 2.7k views
    • 1 reply
    • 1.4k views
    • 24 replies
    • 25.1k views
    • 8 replies
    • 1.8k views
    • 5 replies
    • 1.9k views
    • 10 replies
    • 11k views
    • 4 replies
    • 3.7k views
    • 13 replies
    • 36k views
  7. Changing the starter

    • 2 replies
    • 3.1k views
    • 5 replies
    • 3.6k views
  8. Hoping To Buy A Dmax

    • 6 replies
    • 3.4k views
    • 17 replies
    • 32.3k views
    • 3 replies
    • 6.9k views


×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.