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6.5L Diesels

Discussions related to the 6.5L GM Diesel

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  1. towcat

    Partnumber and linky thread

    towcat, Aug 31, 2006
    Replies:
    5
    Views:
    11,013
    tanman_2006
    Jan 11, 2014
  1. Detroit80

    Will a fuel return leak cause a major power loss?

    Detroit80, Sep 18, 2020
    Replies:
    1
    Views:
    246
    u2slow
    Sep 19, 2020
  2. Contract_Pilot

    TCU Def File $D3

    Contract_Pilot, Apr 27, 2020
    Replies:
    0
    Views:
    272
    Contract_Pilot
    Apr 27, 2020
  3. spent fuel1

    Engine surges!

    spent fuel1, Aug 17, 2019
    Replies:
    6
    Views:
    841
    spent fuel1
    Aug 18, 2019
  4. Daddyoh

    Engine stalling

    Daddyoh, Jul 29, 2019
    Replies:
    1
    Views:
    383
    79jasper
    Jul 29, 2019
  5. GunnerJ

    Electric issues 93 6.5

    GunnerJ, Jan 3, 2017
    Replies:
    7
    Views:
    1,532
    Oledirtypearl86
    Jul 29, 2019
  6. Daddyoh

    Hydroboost question

    Daddyoh, Apr 12, 2019
    Replies:
    2
    Views:
    605
    Daddyoh
    Apr 13, 2019
  7. turbokinetic

    Stalling, now won't start - metering valve and....

    turbokinetic, Mar 12, 2019
    Replies:
    2
    Views:
    672
    Oledirtypearl86
    Mar 12, 2019
  8. spent fuel1

    Replacement injectors.

    spent fuel1, Feb 11, 2019
    Replies:
    4
    Views:
    722
    79jasper
    Feb 11, 2019
  9. spent fuel1

    Injector replacement.

    spent fuel1, Feb 11, 2019
    Replies:
    1
    Views:
    435
    79jasper
    Feb 11, 2019
  10. polksfinest

    6.5 help

    polksfinest, Jul 31, 2018
    Replies:
    3
    Views:
    777
    79jasper
    Aug 2, 2018
  11. dsltech83

    6.5 1500 4x4 fuel mileage

    dsltech83, Nov 10, 2017
    Replies:
    3
    Views:
    1,542
    turbonator
    Feb 8, 2018
  12. hce

    Glow plugs

    hce, Oct 30, 2017
    Replies:
    1
    Views:
    843
    79jasper
    Oct 30, 2017
  13. Nessmuk

    Max pump settings

    Nessmuk, Feb 1, 2017
    Replies:
    6
    Views:
    1,863
    homelessduck
    Feb 21, 2017
  14. chris142

    Timing???

    chris142, Dec 27, 2016
    Replies:
    4
    Views:
    1,105
    chris142
    Dec 28, 2016
  15. rustygold

    Wife's first diesel

    rustygold, Oct 3, 2016
    Replies:
    8
    Views:
    1,433
    Burning Oil
    Dec 27, 2016
  16. tmaika

    Metal diesel fuel lines from injector pump -- qty of 8

    tmaika, Sep 11, 2016
    Replies:
    2
    Views:
    1,187
    Burning Oil
    Dec 27, 2016
  17. hce

    pmd

    hce, Nov 16, 2016
    Replies:
    1
    Views:
    1,012
    79jasper
    Nov 16, 2016
  18. Bowhunter301

    Picked up a 1500 with a 6.5 turbo diesel

    Bowhunter301, Feb 13, 2016
    Replies:
    5
    Views:
    2,361
    79jasper
    Jul 12, 2016
  19. gunz

    Any specific year 6.5 to avoid?

    gunz, Jul 7, 2016
    Replies:
    9
    Views:
    2,111
    gunz
    Jul 11, 2016
  20. ba_051

    6.5 NA Optimizer blue smoke

    ba_051, Jul 3, 2016 ... 2
    Replies:
    20
    Views:
    3,016
    gunz
    Jul 10, 2016
  21. Bowhunter301

    95 1500 6.5 Stalled wont restart please help lol

    Bowhunter301, May 8, 2016 ... 2
    Replies:
    17
    Views:
    2,495
    Bowhunter301
    May 10, 2016
  22. CONGA1991

    Gas used in 6.5TD!! Need opinions, recommendations etc...

    CONGA1991, Mar 4, 2016
    Replies:
    3
    Views:
    1,783
    CONGA1991
    Mar 20, 2016
  23. Ethanlogan99

    Is a 6.5 diesel good for a young driver?

    Ethanlogan99, Dec 17, 2015 ... 2 3 4
    Replies:
    49
    Views:
    6,032
    Ethanlogan99
    Dec 21, 2015
  24. ridgerunner

    99 GMC 6.5 TD, start issues

    ridgerunner, Oct 21, 2015
    Replies:
    0
    Views:
    1,246
    ridgerunner
    Oct 21, 2015
  25. Danielle

    It's raining oil!

    Danielle, Aug 25, 2015
    Replies:
    6
    Views:
    1,624
    Danielle
    Aug 25, 2015
Showing threads 1 to 25 of 289

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