2000-2014 Duramax, Diesel, & Drivetrain

570 topics in this forum

1. 2007.5 HELP!

   By honkerdwn, November 2, 2018
   • 0 replies
   • 415 views
   • 
   • honkerdwn
   • November 2, 2018

3. Oil life %

   By TexasTerry, March 19, 2018
   • 3 replies
   • 826 views
   • 
   • Black02Silverado
   • November 2, 2018

4. egine swaos

   By James Wonick, October 11, 2018
   • 0 replies
   • 460 views
   • 
   • James Wonick
   • October 11, 2018

5. Painting Alum wheels

   By Steve-Maine, October 1, 2018
   • 2 replies
   • 510 views
   • 
   • Steve-Maine
   • October 3, 2018

6. Ac won’t work at all

   By Mason, September 27, 2018   

   • ac problems
   • 2 replies
   • 727 views
   • 
   • txab
   • September 28, 2018

7. First time diesel owner

   By noJeepshere, September 16, 2018
   • 3 replies
   • 755 views
   • 
   • noJeepshere
   • September 22, 2018

8. Front Clip- Grille

   By redoffroadyahoo, September 7, 2018
   • 2 replies
   • 473 views
   • 
   • redoffroadyahoo
   • September 10, 2018

9. Help with pitman arm 2005 GMC Sierra 2500hd

   By theisaacbolen, March 9, 2018   

   • matinence
   • steering
   • (and 1 more)

     Tagged with:

     • matinence
     • steering
     • suspension
   • 3 replies
   • 5.6k views
   • 
   • Charles_Colfax
   • September 9, 2018

10. Rear end/ transfer case whine?

    By Jeremy S, August 20, 2018
    • 0 replies
    • 427 views
    • 
    • Jeremy S
    • August 20, 2018

11. Running oil pressure on '01 GMC 8.1 Vortec

    By emkaze, August 16, 2018
    • 1 reply
    • 1.1k views
    • 
    • johnandchrisinmo
    • August 17, 2018

12. 6l90 - overheats in every gear but 6th

    By wanarace, August 7, 2018
    • 0 replies
    • 725 views
    • 
    • wanarace
    • August 7, 2018

13. More lift

    By Robert Wylie, August 4, 2018
    • 0 replies
    • 448 views
    • 
    • Robert Wylie
    • August 4, 2018

14. Abs breaks modulator issues

    By Joe B, July 11, 2018   

    • avalanche 1500
    • brake pressure
    • (and 1 more)

      Tagged with:

      • avalanche 1500
      • brake pressure
      • abs
    • 0 replies
    • 955 views
    • 
    • Joe B
    • July 11, 2018

15. Horn not working when using FOB to lock doors RESOLVED

    By ArgentPower, July 6, 2018
    • 0 replies
    • 531 views
    • 
    • ArgentPower
    • July 6, 2018

16. tow haul/ manual shift inop.

    By willisofla, June 25, 2018   

    • tow
    • haul
    • (and 5 more)

      Tagged with:

      • tow
      • haul
      • manual
      • shift
      • inop
      • transmission
      • reman
    • 0 replies
    • 1.4k views
    • 
    • willisofla
    • June 25, 2018

17. ABS light e brake like and service brakes message

    By bigchevyz71, June 16, 2018
    • 1 reply
    • 2.6k views
    • 
    • jake111
    • June 17, 2018

18. Reasonable dmax miles 1 2

    By Clint623, July 19, 2017
    • 22 replies
    • 5.4k views
    • 
    • bigchevyz71
    • June 17, 2018

19. Tuning

    By 08chevysilverado, May 8, 2018
    • 1 reply
    • 709 views
    • 
    • Colossus
    • May 8, 2018

20. 05 6.6L in 03 Silverado 2500 Duramax W/T Swap Questions

    By W221.176, April 15, 2018
    • 0 replies
    • 567 views
    • 
    • W221.176
    • April 15, 2018

21. 02 2500hd dmax instrument cluster gone nuts

    By d_drcustoms, March 24, 2018
    • 0 replies
    • 632 views
    • 
    • d_drcustoms
    • March 24, 2018

22. Lb7 injectors

    By d_drcustoms, January 25, 2018
    • 1 reply
    • 833 views
    • 
    • sam_rork
    • March 5, 2018

23. Auto dimming side mirrors always dark at night

    By Joe Goodman, January 23, 2018
    • 0 replies
    • 1.6k views
    • 
    • Joe Goodman
    • January 23, 2018

24. Instrument cluster gone nuts

    By d_drcustoms, January 22, 2018
    • 2 replies
    • 717 views
    • 
    • d_drcustoms
    • January 22, 2018

25. 2008 Siverado stuck in 2nd gear

    By coldcash, January 15, 2018
    • 2 replies
    • 1.1k views
    • 
    • coldcash
    • January 15, 2018

26. gmc sierra 2500hd SERVICE 4WD 1 2

    By Tyler Sywyk, December 17, 2017   

    • 4x4
    • 4wd
    • (and 6 more)

      Tagged with:

      • 4x4
      • 4wd
      • service
      • gmc
      • sierra
      • 2500hd
      • 2008
      • 2008 gmc sierra 2500hd crew cab full box
    • 21 replies
    • 18k views
    • 
    • Tyler Sywyk
    • January 11, 2018