Performance & Fuel

GM Truck Performance and Fuel discussions. Gas, Diesel, Hybrid or Electric.

  1. Programmers & Tuning

    Discussions:
    100
    Messages:
    763
    Latest: Diablo inTune broken screen xPosTech, May 11, 2015
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  1. ChevyFan
    Replies:
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    Views:
    245,877
  2. Springthing
    Replies:
    100
    Views:
    98,274
  3. Enkeiavalanche
    Replies:
    35
    Views:
    8,899
  4. unplugged
    Replies:
    48
    Views:
    21,197
  5. ChevyFan
    Replies:
    621
    Views:
    100,919
  6. JennaBear
    Replies:
    26
    Views:
    19,853
  7. JennaBear
    Replies:
    5
    Views:
    6,455
  8. JennaBear
    Replies:
    6
    Views:
    6,469
  9. Highmarker
    Replies:
    30
    Views:
    6,827
  10. dano7667
    Replies:
    16
    Views:
    559
  11. chihawks35
    Replies:
    9
    Views:
    152
  12. drumm14
    Replies:
    2
    Views:
    183
  13. garyj044
    Replies:
    0
    Views:
    120
  14. markf1971
    Replies:
    2
    Views:
    249
  15. JAS_2013Silverado1500
    Replies:
    11
    Views:
    629
  16. Daniel M Donovan
    Replies:
    42
    Views:
    1,486
  17. kennythewelder
    Replies:
    3
    Views:
    161
  18. Michael Erler
    Replies:
    35
    Views:
    133,507
  19. riggsauto
    Replies:
    10
    Views:
    406
  20. BIGREDDADDY53
    Replies:
    8
    Views:
    270
  21. SpeedBumpFinder
    Replies:
    4
    Views:
    305
  22. dsfloyd
    Replies:
    1
    Views:
    234
  23. CSmith00
    Replies:
    19
    Views:
    1,045
  24. Joe1990
    Replies:
    12
    Views:
    596
  25. Sean-Alex Smith
    Replies:
    12
    Views:
    409
  26. Joe1990
    Replies:
    4
    Views:
    246
  27. Joe1990
    Replies:
    2
    Views:
    221
  28. James Scarbrough
    Replies:
    18
    Views:
    723

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