Jump to content
  • Sign up for FREE! Become a GM-Trucks.com Member Today!

    In 20 seconds you can become part of the worlds largest and oldest community discussing General Motors, Chevrolet and GMC branded pickups, crossovers, and SUVs. From buying research to owner support, join 1.5 MILLION GM Truck Enthusiasts every month who use GM-Trucks.com as a daily part of their ownership experience. 

6.6L (LML/L5P) & 6.0L (L96/LC8) Tech

Technical discussion for the 2015-2016 Duramax 6.6L Turbo-Diesel V-8 (LML),  2017-2019 Duramax 6.6L Turbo-Diesel V-8 (L5P) and Vortec 6.0L V-8 (L96 / LC8) in the 2015-2019 Silverado HD and Sierra HD applications. Also includes, drivetrain, transmission, axles, differentials, and exhaust systems.


217 topics in this forum

  1. coils and wires

    • 0 replies
    • 93 views
    • 18 replies
    • 9.8k views
  2. Buyer beware, CNG

    • 4 replies
    • 1.2k views
  3. Fuel gauge sticking.

    • 0 replies
    • 711 views
    • 4 replies
    • 1.1k views
    • 22 replies
    • 62.5k views
    • 11 replies
    • 4.9k views
    • 0 replies
    • 1.1k views
    • 10 replies
    • 16.1k views
    • 28 replies
    • 73.1k views
    • 0 replies
    • 1.2k views
    • 23 replies
    • 13.2k views
  4. Cam Swap 2015 6.0 1 2

    • 21 replies
    • 27.3k views
    • 0 replies
    • 2.2k views
    • 6 replies
    • 1.6k views
    • 0 replies
    • 3.6k views
  5. Necessary minimum tire pressure

    • 14 replies
    • 6.8k views
    • 2 replies
    • 3.7k views
  6. Shell Rotella T6 15-40

    • 2 replies
    • 2.1k views
  7. Crank but no start

    • 0 replies
    • 2k views
    • 0 replies
    • 2.3k views
    • 1 reply
    • 1.2k views
    • 0 replies
    • 1.1k views
    • 2 replies
    • 2.9k views
  8. DEF question

    • 12 replies
    • 2.1k views


×
×
  • Create New...

Important Information

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