Duramax Diesel & 8.1L Big Block

585 topics in this forum

1. Fuel additives

   By Outdoorsman, October 2, 2012
   • 7 replies
   • 8.9k views
   • 
   • Cowpie
   • January 9, 2016

2. Engine Oil for Alaska

   By MPCOA, October 5, 2013
   • 13 replies
   • 5.9k views
   • 
   • Cowpie
   • January 9, 2016

3. Need to buy performance accessories for GM trucks.

   By franklin, December 9, 2015
   • 0 replies
   • 1.4k views
   • 
   • franklin
   • December 9, 2015

4. DPF Deletes and Feds 1 2 3 4 5

   By Bassboats, January 10, 2013   

   • dpf delete kits
   • duramax dpf
   • (and 8 more)

     Tagged with:

     • dpf delete kits
     • duramax dpf
     • epa smog law
     • propickup magazine
     • fines for dpf delete
     • duramax tuner
     • epa smog laws
     • diesel tuners
     • epa fines
     • smog equipment
   • 67 replies
   • 50.6k views
   • 
   • 86m1028
   • December 1, 2015

5. DMAX club...why not? 1 2

   By Prokopchuk_9, January 1, 2013
   • 24 replies
   • 6k views
   • 
   • 86m1028
   • December 1, 2015

6. ABS almost killed me

   By Nick Buzin, September 30, 2015   

   • abs
   • brakes
   • (and 2 more)

     Tagged with:

     • abs
     • brakes
     • sierra duramax
     • gmc
   • 4 replies
   • 14.8k views
   • 
   • Nick Buzin
   • November 1, 2015

7. Tire Size question

   By 09dirtymax, October 30, 2015
   • 0 replies
   • 3.4k views
   • 
   • 09dirtymax
   • October 30, 2015

8. Black smoke

   By Hantke, October 8, 2015
   • 0 replies
   • 1.5k views
   • 
   • Hantke
   • October 8, 2015

9. Transmission suddenly dropping out of gear

   By psudano, October 4, 2015   

   • allison
   • u1016
   • 1 reply
   • 3.9k views
   • 
   • psudano
   • October 4, 2015

10. 2004 2500 unknown lift

    By Hantke, August 26, 2015
    • 2 replies
    • 1.5k views
    • 
    • Hantke
    • September 4, 2015

11. 2002 Chev Duramax

    By Noel Carter, August 26, 2015   

    • engine wont start
    • 1 reply
    • 1.5k views
    • 
    • jake111
    • August 27, 2015

12. 2011 LML, what to look for when buying

    By takethebounce, August 25, 2015
    • 9 replies
    • 10.8k views
    • 
    • takethebounce
    • August 26, 2015

13. 2014 DMAX low MPG hi DEF

    By 2017HD, August 19, 2015
    • 0 replies
    • 1.3k views
    • 
    • 2017HD
    • August 19, 2015

14. Duramax won't start losing prime!

    By Tyler Hogsten, July 30, 2015   

    • duramax
    • injectors
    • (and 6 more)

      Tagged with:

      • duramax
      • injectors
      • fuel
      • filter
      • injection pump
      • lift pump
      • glow plugs
      • help
    • 5 replies
    • 23.3k views
    • 
    • BlackSilver
    • August 19, 2015

15. Suspension

    By stevenlang12, June 9, 2015
    • 5 replies
    • 1.7k views
    • 
    • stevenlang12
    • July 7, 2015

16. New Duramax Owner

    By cmoore74, July 1, 2015
    • 0 replies
    • 1.3k views
    • 
    • cmoore74
    • July 1, 2015

17. 2011 2500hd duramax Silverado ltz

    By cmoore74, June 22, 2015
    • 0 replies
    • 1.3k views
    • 
    • cmoore74
    • June 22, 2015

18. Neutral Gremlins

    By Fumes21, May 1, 2015
    • 2 replies
    • 1.3k views
    • 
    • Fumes21
    • June 19, 2015

19. Looks like injector replacement time in 04 2500.

    By Babyhauler, June 13, 2015
    • 0 replies
    • 1.4k views
    • 
    • Babyhauler
    • June 13, 2015

20. More power for the 2500? 1 2

    By capricemental, October 21, 2014   

    • 2500
    • 3/4 ton
    • (and 1 more)

      Tagged with:

      • 2500
      • 3/4 ton
      • hd
    • 21 replies
    • 5.5k views
    • 
    • BlackZ71Silverado
    • May 31, 2015

21. Tow/haul...no fifth gear shift

    By chrisinkanata, September 1, 2014
    • 9 replies
    • 2.4k views
    • 
    • BlackZ71Silverado
    • May 31, 2015

22. newbie needs help with 4wd service message

    By Mikesnewdiesel, May 30, 2015   

    • control modular
    • actuator
    • (and 1 more)

      Tagged with:

      • control modular
      • actuator
      • trans shift motor
    • 0 replies
    • 1.5k views
    • 
    • Mikesnewdiesel
    • May 30, 2015

23. 2015/2016 2500HD Duramax - Search or order price difference

    By cmoore74, April 17, 2015
    • 2 replies
    • 1.8k views
    • 
    • dmax3500
    • May 25, 2015

24. Considering a Diesel

    By TJMaine, April 21, 2015
    • 2 replies
    • 1.4k views
    • 
    • TJMaine
    • April 22, 2015

25. 01 Duramax Fits

    By JerrysAutoRepair, March 12, 2015   

    • no startwont shutoff
    • no intirior acc
    • (and 6 more)

      Tagged with:

      • no startwont shutoff
      • no intirior acc
      • 4x4 indicator lights shutoff
      • 01 chevy
      • chevrolet problems
      • body control module
      • bcm
      • ignition switch
    • 2 replies
    • 1.8k views
    • 
    • gmtech4
    • March 27, 2015