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!

14 topics in this forum

    • 2 replies
    • 199 views
    • 2 replies
    • 505 views
    • 2 replies
    • 810 views
    • 6 replies
    • 4,610 views
    • 3 replies
    • 1,125 views
    • 4 replies
    • 6,461 views
    • 2 replies
    • 1,091 views
    • 4 replies
    • 1,002 views
    • 1 reply
    • 1,301 views
    • 6 replies
    • 2,211 views
    • 3 replies
    • 2,215 views
    • 1 reply
    • 1,343 views
    • 0 replies
    • 1,479 views
    • 0 replies
    • 1,645 views