Page 1 of 16 12311 ... LastLast
Threads 1 to 20 of 307

Forum: 6 speed/8 speed RWD/FWD Transmission Tuning (incl T43, T76, T87)

6L80E, 6T40E, etc transmission tuning, incl T43 & T76 TCM. Not Allison.

  1. Sticky Thread Sticky: Improving shifts via the ECM

    Started by GMPX, March 11th, 2012
    16 Pages
    1 2 3 ... 16
    • Replies: 153
    • Views: 195,539
    July 1st, 2022 Go to last post
  2. Sticky Thread Sticky: T43/E38 6L90 Shift points change

    Started by 55chevdelray, May 20th, 2013
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 59,851
    September 16th, 2020 Go to last post
  3. Sticky Thread Sticky: 6L80 Reference Material

    Started by joecar, February 21st, 2014
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 48,017
    March 31st, 2021 Go to last post
  4. Sticky Thread Sticky: DIfferent T43 question, can't change OS?

    Started by 02CCSB, January 19th, 2016
    2 Pages
    1 2
    • Replies: 14
    • Views: 30,667
    December 11th, 2016 Go to last post
  1. 6L80 TM removal?

    Started by SRT10KLLR, October 10th, 2009
    17 Pages
    1 2 3 ... 17
    • Replies: 167
    • Views: 120,886
    October 23rd, 2012 Go to last post
  2. T76 updates

    Started by a78turbo, October 29th, 2015
    • Replies: 7
    • Views: 67,670
    November 3rd, 2015 Go to last post
  3. 6L80/90e's How they work

    Started by MN C5, June 11th, 2008
    5 Pages
    1 2 3 ... 5
    • Replies: 49
    • Views: 41,841
    December 26th, 2008 Go to last post
  4. Unhappy 6th getting locked out at high speed!

    Started by trailermasher, April 18th, 2010
    5 Pages
    1 2 3 ... 5
    • Replies: 48
    • Views: 36,709
    August 20th, 2022 Go to last post
  5. T43 TCC Desired Slip and Adaptive Pressure

    Started by Longslyde, January 19th, 2012
    5 Pages
    1 2 3 ... 5
    • Replies: 48
    • Views: 34,669
    September 11th, 2012 Go to last post
  6. A6 with 3.7 diff gears problem

    Started by Tre-Cool, February 24th, 2009
    6 Pages
    1 2 3 ... 6
    • Replies: 55
    • Views: 31,152
    May 1st, 2009 Go to last post
  7. Additional PID definition ?

    Started by gmh308, November 3rd, 2008
    5 Pages
    1 2 3 ... 5
    • Replies: 47
    • Views: 30,108
    February 24th, 2009 Go to last post
  8. Adaptive Learning

    Started by EVI, March 3rd, 2010
    3 Pages
    1 2 3
    • Replies: 24
    • Views: 29,733
    October 1st, 2011 Go to last post
  9. ADAPTS procedure

    Started by scottcmb, January 3rd, 2012
    4 Pages
    1 2 3 ... 4
    • Replies: 33
    • Views: 27,189
    February 19th, 2014 Go to last post
  10. Red face Need some pionters on 6 Speed 6L80E Transmission

    Started by GAMEOVER, February 10th, 2011
    3 Pages
    1 2 3
    • Replies: 23
    • Views: 26,994
    February 24th, 2011 Go to last post
  11. 6l80e shift time completion

    Started by b18cls1, April 21st, 2009
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 26,452
    June 14th, 2010 Go to last post
  12. Thumbs up T76 TCM tuning support added

    Started by GMPX, May 10th, 2012
    3 Pages
    1 2 3
    • Replies: 22
    • Views: 22,749
    April 10th, 2015 Go to last post
  13. T43 reflash fault solved

    Started by Blacky, December 4th, 2009
    4 Pages
    1 2 3 ... 4
    • Replies: 30
    • Views: 22,511
    March 23rd, 2010 Go to last post
  14. Lightbulb Tool to help tune A6 shift points

    Started by T2000, March 28th, 2013
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 21,597
    April 21st, 2014 Go to last post
  15. A6 flaring??

    Started by alian, January 16th, 2009
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 17,146
    November 27th, 2010 Go to last post
  16. Surging TCC Lockup - Table request

    Started by Tre-Cool, October 25th, 2015
    2 Pages
    1 2
    • Replies: 12
    • Views: 17,078
    December 12th, 2017 Go to last post
  17. What ECU will run a 6l80E?

    Started by nitrorocket, November 15th, 2011
    • Replies: 7
    • Views: 15,802
    November 15th, 2011 Go to last post
  18. T43 TCM code $06FF: checksum failure

    Started by 400ss, April 22nd, 2014
    2 Pages
    1 2
    • Replies: 11
    • Views: 15,303
    August 15th, 2014 Go to last post
  19. 2014 silverado

    Started by gypsy06vortecmax, February 21st, 2014
    3 Pages
    1 2 3
    • Replies: 23
    • Views: 15,271
    July 13th, 2014 Go to last post
  20. EFI Live T43 Shift Time tune strategy

    Started by mowton, July 3rd, 2011
    2 Pages
    1 2
    • Replies: 19
    • Views: 15,217
    July 13th, 2011 Go to last post

Page 1 of 16 12311 ... LastLast

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

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