1987-Present: Chevrolet & GMC Silverado, S-Trucks and 4x4 Suburban, Yukon and Blazer

1987-up owners of Chevrolet Silverado, GMC Sierra and GM SUVs will find discussion of engine, geartrain and chassis upgrades plus performance modifications. Additional S-truck and T-truck, S/T Blazer and Jimmy coverage! Share the 'LS' and Duramax engines, late transmissions and other interest areas. Discuss troubleshooting issues, problem solving, towing needs and other tips with other GM truck owners in this group!

13 topics in this forum

    • 2 replies
    • 126 views
    • 2 replies
    • 614 views
    • 6 replies
    • 2,599 views
    • 3 replies
    • 877 views
    • 4 replies
    • 2,585 views
    • 2 replies
    • 899 views
    • 4 replies
    • 765 views
    • 1 reply
    • 1,053 views
    • 6 replies
    • 1,918 views
    • 3 replies
    • 1,808 views
    • 1 reply
    • 1,143 views
    • 0 replies
    • 1,295 views
    • 0 replies
    • 1,436 views