2000-2014 Silverado & Sierra HD

14,387 topics in this forum

1. 2006 Silverado HD 6.0l

   By Thomas.berry13, May 2, 2020
   • 3 replies
   • 604 views
   • 
   • MORSNO
   • May 2, 2020

3. 2003 gmc 2500hd 6.0

   By Kaiseraw02, April 30, 2020
   • 1 reply
   • 553 views
   • 
   • davester
   • May 1, 2020

4. Stock spark plugs in a 2012 6.0?

   By Summit15101, April 27, 2020
   • 7 replies
   • 876 views
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   • Colossus
   • April 30, 2020

5. 4 wheel drive service issue

   By Alvaro GB, April 28, 2020
   • 0 replies
   • 482 views
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   • Alvaro GB
   • April 28, 2020

6. Lq4 with 706 heads

   By 05lq4, April 27, 2020
   • 3 replies
   • 10.5k views
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   • 05lq4
   • April 27, 2020

7. Trailer hitch

   By Jon H, April 27, 2020
   • 0 replies
   • 476 views
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   • Jon H
   • April 27, 2020

8. 2005 Chevy Silverado 1500HD Audio

   By Outlawking200406, April 24, 2020
   • 3 replies
   • 742 views
   • 
   • davester
   • April 25, 2020

9. 2002 Chevrolet Avalanche Z66 4l60 to 6l80 swap

   By Cleveland Brown, October 30, 2019
   • 7 replies
   • 14.7k views
   • 
   • davester
   • April 25, 2020

10. Transmission Troubles P0777 and P0700

    By Max Lupfer, April 24, 2020
    • 1 reply
    • 6.4k views
    • 
    • davester
    • April 25, 2020

11. Increased Idle to run Accessories

    By South Shore, April 22, 2020
    • 7 replies
    • 733 views
    • 
    • davester
    • April 25, 2020

12. 2010 silverado 4.8

    By Kathy Abbott, April 23, 2020
    • 2 replies
    • 357 views
    • 
    • MORSNO
    • April 24, 2020

13. diagnosing Park Assist problems

    By DeeRDub, February 17, 2020
    • 5 replies
    • 703 views
    • 
    • Grant Hoyt
    • April 24, 2020

14. 6.0 intake mani vs valve cover bolts

    By 05lq4, April 24, 2020
    • 0 replies
    • 493 views
    • 
    • 05lq4
    • April 24, 2020

15. TPMS Light Flashing after replacing all 4

    By 97whitez71, April 23, 2020
    • 0 replies
    • 429 views
    • 
    • 97whitez71
    • April 23, 2020

16. 03 2500hd running too cool

    By Mattt, April 20, 2020
    • 4 replies
    • 796 views
    • 
    • Mattt
    • April 23, 2020

17. A/C troubles, not easy to find fix.

    By R Cashman, April 21, 2020
    • 5 replies
    • 621 views
    • 
    • swathdiver
    • April 22, 2020

18. 2002 Silverado 2500HD 6.6 335,000 Miles

    By Randy Ingle, April 20, 2020
    • 11 replies
    • 831 views
    • 
    • Randy Ingle
    • April 22, 2020

19. Weird miss after third gear

    By Tyler Bruder, April 22, 2020
    • 2 replies
    • 453 views
    • 
    • Formulabruce
    • April 22, 2020

20. 2016 Chevy Silverado

    By Catano ust, April 19, 2020   

    • Cam taxes speed
    • 0 replies
    • 406 views
    • 
    • Catano ust
    • April 19, 2020

21. Need Help! 2002 2500DH 6.0L melted plug and wires

    By Med1224, March 16, 2020
    • 4 replies
    • 1k views
    • 
    • riverbanks
    • April 19, 2020

22. 6.0 oil consumption

    By 03chebby, April 4, 2020
    • 10 replies
    • 2.3k views
    • 
    • tigers2007
    • April 19, 2020

23. Chevy 2500 8.1 oil cooler line connector

    By George Ornelas, April 19, 2020
    • 0 replies
    • 660 views
    • 
    • George Ornelas
    • April 19, 2020

24. The money pit continues... LOL

    By ChevroletTough, April 9, 2020
    • 6 replies
    • 924 views
    • 
    • ChevroletTough
    • April 19, 2020

25. No Sound at all from speakers. 01 Silverado

    By Kyle Fries, April 18, 2020
    • 1 reply
    • 530 views
    • 
    • vucelick
    • April 19, 2020

26. tpms problems

    By buffv41, April 17, 2020
    • 1 reply
    • 1.1k views
    • 
    • hollywoodsle
    • April 17, 2020