2000-2014 Silverado HD & Sierra HD

14,431 topics in this forum

1. Help color-matching OEM red tow hooks

   By jmhumr, May 25, 2020
   • 0 replies
   • 1.9k views
   • 
   • jmhumr
   • May 25, 2020

2. 05 silverado 2500hd base rwd hydroboost leaking

   By mattchrz, May 10, 2020
   • 3 replies
   • 1.4k views
   • 
   • mattchrz
   • May 23, 2020

3. Instrument Panel Dead but has Backlight

   By Adr Marr, May 22, 2020
   • 0 replies
   • 643 views
   • 
   • Adr Marr
   • May 22, 2020

4. No 12 volt charge to 7pin tralier plug

   By Bkosmo, May 19, 2020   

   • 2002
   • 2500hd
   • (and 2 more)

     Tagged with:

     • 2002
     • 2500hd
     • trailer
     • 7pin
   • 5 replies
   • 5.5k views
   • 
   • Formulabruce
   • May 21, 2020

5. 2500HD 6.0l gearing 1 2

   By Starmachinist, July 10, 2015
   • 27 replies
   • 47.8k views
   • 
   • Jason T
   • May 19, 2020

6. Retained Accessory Power

   By blittle, August 16, 2013   

   • rap
   • 6 replies
   • 56.7k views
   • 
   • *racer_x
   • May 17, 2020

7. Anti theft coming on while driving

   By Laury, May 16, 2020
   • 1 reply
   • 744 views
   • 
   • carkhz316
   • May 17, 2020

8. Springs without a cam?

   By 05lq4, May 16, 2020
   • 1 reply
   • 569 views
   • 
   • davester
   • May 16, 2020

9. Misfire/speed triggers check engine

   By SJ75, February 14, 2020
   • 12 replies
   • 1.2k views
   • 
   • SJ75
   • May 14, 2020

10. Leaking red fluid while running

    By troverman, April 4, 2020
    • 13 replies
    • 9.9k views
    • 
    • troverman
    • May 14, 2020

11. Need help on determining bed size on 2500hd

    By Fahad0, April 21, 2020
    • 9 replies
    • 25k views
    • 
    • David89GMC
    • May 14, 2020

12. 2002 Silverado 2500 HD trans wont go forward but reverse works

    By Brent Belt, May 8, 2020
    • 3 replies
    • 5.5k views
    • 
    • davester
    • May 14, 2020

13. Door handle movement

    By Aidan Grant, May 13, 2020
    • 2 replies
    • 569 views
    • 
    • Aidan Grant
    • May 13, 2020

14. Rust on the roof above the windshield

    By Potent68, May 11, 2020
    • 5 replies
    • 10.2k views
    • 
    • Colossus
    • May 11, 2020

15. 2001 Sierra 2500HD Whiring at back of engine

    By Upanddown, May 9, 2020
    • 2 replies
    • 812 views
    • 
    • CamGTP
    • May 9, 2020

16. 2013 Sierra 2500 HD doors unlock but will not lock

    By Jack Gaskins, May 7, 2020
    • 0 replies
    • 689 views
    • 
    • Jack Gaskins
    • May 7, 2020

17. 2004 Silverado manual shift issues

    By Macdrummer, May 6, 2020   

    • Stickshift
    • 0 replies
    • 653 views
    • 
    • Macdrummer
    • May 6, 2020

18. Knock sensors?

    By 05lq4, April 30, 2020
    • 5 replies
    • 921 views
    • 
    • 05lq4
    • May 5, 2020

19. Alternate fuel tank - bed mounted

    By Luna Dodge, May 3, 2020
    • 1 reply
    • 930 views
    • 
    • davester
    • May 3, 2020

20. 2006 Silverado HD 6.0l

    By Thomas.berry13, May 2, 2020
    • 3 replies
    • 1k views
    • 
    • MORSNO
    • May 2, 2020

21. 2003 gmc 2500hd 6.0

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

22. Stock spark plugs in a 2012 6.0?

    By Summit15101, April 27, 2020
    • 7 replies
    • 2.8k views
    • 
    • Colossus
    • April 30, 2020

23. 4 wheel drive service issue

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

24. Lq4 with 706 heads

    By 05lq4, April 27, 2020
    • 3 replies
    • 12.8k views
    • 
    • 05lq4
    • April 27, 2020

25. Trailer hitch

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