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General Motors Diesels

Discussions of GM Diesels. Because friends don't let friends drive Fords!

  1. 6.6L Duramax Diesel

    Discussions of all things relating to the Duramax Diesel
    210
    Threads
    1,381
    Posts
    Latest: new and need some help johnwr, May 12, 2019
  2. 6.5L Diesels

    Discussions related to the 6.5L GM Diesel
    286
    Threads
    2,250
    Posts
    Latest: Hydroboost question Daddyoh, Apr 13, 2019
  3. 6.2L Diesels

    Discussions related to the 6.2L GM Diesels
    218
    Threads
    1,705
    Posts
  4. Gasoline Engines

    Discussions of GM Gasoline Motors
    118
    Threads
    881
    Posts
    Latest: 350 vortec ticking noise Wide Open, May 20, 2019
  5. General, Performance Upgrades & Accessories

    Discussions related to General info, Accessories for GM Trucks including Performance Products
    112
    Threads
    655
    Posts