Results 1 to 4 of 4

Thread: Speedometer Cal

  1. #1
    Lifetime Member
    Join Date
    May 2008
    Posts
    345

    Default Speedometer Cal

    Is there anyway we can get it so we can Calibrate the speedo for larger tires on a 6.7?
    2015 3500HD crew cab long bed, 6" fabtech, slightly tuned, emissions intact.
    2005 dmax ccsb, EFI live tuned DSP 5 Full built motor, S471 billet single, More better built trans this time. and lots of other things.
    1984 CJ7 powered by a 2000 LS1. 4L60E.
    2012 Jetta TDI 6 speed manual, (yes the dirty the bastard haha)
    2003 Jetta TDI,
    1986 K10 LQ4/4L80E

  2. #2
    Lifetime Member comnrailpwr's Avatar
    Join Date
    Jun 2011
    Posts
    456

    Default

    Doubt it, Not an ECM function.

  3. #3
    Lifetime Member
    Join Date
    May 2008
    Posts
    345

    Default

    I did notice yesterday when I used "auto detect" on an 07 6.7 that it detected the TCM ast well as the cmc.
    2015 3500HD crew cab long bed, 6" fabtech, slightly tuned, emissions intact.
    2005 dmax ccsb, EFI live tuned DSP 5 Full built motor, S471 billet single, More better built trans this time. and lots of other things.
    1984 CJ7 powered by a 2000 LS1. 4L60E.
    2012 Jetta TDI 6 speed manual, (yes the dirty the bastard haha)
    2003 Jetta TDI,
    1986 K10 LQ4/4L80E

  4. #4
    Lifetime Member
    Join Date
    Mar 2006
    Posts
    4,936

    Default

    Quote Originally Posted by catman3126 View Post
    I did notice yesterday when I used "auto detect" on an 07 6.7 that it detected the TCM ast well as the cmc.
    It detects it, but we cant tune it (yet IIRC).
    ~Erik~
    2013 Sonic RS Manual - 1.4L I4T E78, tuned, turbo mods, etc.
    2008 TrailBlazer SS 3SS AWD Summit White - LS2 E67/T42, bolt ons, suspension, etc.
    2002 Chevy TrailBlazer LT 4X4 Summit White - 4.2L I6 P10, lifted, wheels, etc.

Similar Threads

  1. Speedometer signal
    By Hocky in forum Gen III V8 Specific
    Replies: 12
    Last Post: June 29th, 2009, 10:14 AM
  2. problem with the speedometer
    By odd boy in forum General (Petrol, Gas, Ethanol)
    Replies: 6
    Last Post: May 20th, 2008, 11:44 AM
  3. speedometer adjusting
    By HioSSilver in forum General (Petrol, Gas, Ethanol)
    Replies: 2
    Last Post: February 7th, 2007, 12:57 PM
  4. Speedometer Setting
    By lplott in forum General (Petrol, Gas, Ethanol)
    Replies: 4
    Last Post: November 30th, 2006, 03:56 PM
  5. Same OS different Speedometer Seg ID's
    By heavyfoot in forum General (Petrol, Gas, Ethanol)
    Replies: 3
    Last Post: April 28th, 2006, 02:02 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •