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6.6L Duramax Diesel

Discussions of all things relating to the Duramax Diesel

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  1. Festuswalker

    Injector issues

    Festuswalker, Mar 31, 2019
    Replies:
    1
    Views:
    71
    Festuswalker
    Mar 31, 2019
  2. chevygirl760

    Gas to Diesel Conversion on 95 Chevy Cheyenne

    chevygirl760, Feb 18, 2019
    Replies:
    0
    Views:
    91
    chevygirl760
    Feb 18, 2019
  3. blumax

    good oil for the duramax?

    blumax, May 3, 2009 ... 2
    Replies:
    23
    Views:
    4,502
    austin92
    Feb 3, 2019
  4. Bashby

    04 P0087 and surge at idle

    Bashby, Dec 2, 2018
    Replies:
    0
    Views:
    147
    Bashby
    Dec 2, 2018
  5. diesel4life

    Titan Tank

    diesel4life, Nov 9, 2018
    Replies:
    2
    Views:
    204
    diesel4life
    Nov 12, 2018
  6. medwards2901

    Catch Can for LML?

    medwards2901, Aug 5, 2018
    Replies:
    1
    Views:
    371
    79jasper
    Aug 5, 2018
  7. sailingjacobe

    Power loss

    sailingjacobe, Jun 24, 2018
    Replies:
    1
    Views:
    212
    79jasper
    Jun 24, 2018
  8. Matthew Lura

    Short crank time!!

    Matthew Lura, Jun 23, 2018
    Replies:
    1
    Views:
    192
    79jasper
    Jun 23, 2018
  9. 94f450sd

    Cp3 pump.

    94f450sd, Apr 9, 2018
    Replies:
    0
    Views:
    292
    94f450sd
    Apr 9, 2018
  10. 94f450sd

    Dies and won't restart

    94f450sd, Feb 17, 2018
    Replies:
    0
    Views:
    265
    94f450sd
    Feb 17, 2018
  11. 94f450sd

    05 5500 fuel system help needed

    94f450sd, Feb 5, 2018
    Replies:
    5
    Views:
    268
    79jasper
    Feb 16, 2018
  12. slingingsmoke

    Steering issues...

    slingingsmoke, Jan 1, 2011
    Replies:
    2
    Views:
    1,009
    79jasper
    Jan 21, 2018
  13. fishm@n

    LLY owners

    [email protected], Mar 20, 2010
    Replies:
    3
    Views:
    1,158
    Muleman
    Jan 21, 2018
  14. racecar

    thinking of buying 2003

    racecar, May 18, 2011
    Replies:
    4
    Views:
    1,477
    Muleman
    Jan 21, 2018
  15. pafixitman

    Duramax idles good but dies under acceleration

    pafixitman, May 15, 2012
    Replies:
    1
    Views:
    1,647
    Muleman
    Jan 21, 2018
  16. apextrans

    Duramax MPG

    apextrans, Jan 15, 2009
    Replies:
    13
    Views:
    6,418
    Muleman
    Jan 21, 2018
  17. Shaggy

    Here is my Dmax.

    Shaggy, Jul 8, 2013
    Replies:
    3
    Views:
    1,857
    Muleman
    Jan 21, 2018
  18. 6 Nebraska IDIs

    Which are the best and/or worst Duramax years?

    6 Nebraska IDIs, May 25, 2011
    Replies:
    9
    Views:
    109,119
    Muleman
    Jan 21, 2018
  19. jordanjohngse

    i converted to duramax..i think

    jordanjohngse, Jul 23, 2014
    Replies:
    13
    Views:
    6,784
    Muleman
    Jan 21, 2018
  20. Perkins204

    2014 lml white smoke. Deleted

    Perkins204, Nov 1, 2017
    Replies:
    1
    Views:
    1,595
    79jasper
    Nov 2, 2017
  21. icanfixall

    2015 GMC Dually Diesel

    icanfixall, Aug 2, 2017
    Replies:
    8
    Views:
    1,057
    laserjock
    Aug 2, 2017
  22. cheepsk8

    07 lbz not running

    cheepsk8, Jun 22, 2017
    Replies:
    4
    Views:
    667
    cheepsk8
    Jun 24, 2017
  23. jlwoods99

    New to dmax, what upgrades?

    jlwoods99, May 30, 2017
    Replies:
    4
    Views:
    750
    Ruger_556
    Jun 5, 2017
  24. Farmer Jon

    07 LBZ fuel problems in the heat.

    Farmer Jon, Jul 17, 2016
    Replies:
    1
    Views:
    895
    79jasper
    Jul 17, 2016
  25. Elephantman

    Loud knock & Low RPM no power

    Elephantman, May 29, 2016
    Replies:
    0
    Views:
    988
    Elephantman
    May 29, 2016
Showing threads 1 to 25 of 209

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