Click Pic to Enlarge

6L80E / 6L90E Transmission Tuning

Click on the "SUBSCRIBE" tab to sign up. I will not respond to technical questions unless you are a paid subscriber. Calibration and Config files will not open directly from the site, they must be downloaded to your computer in order to open.

NEW!!!

I will make one calibration change for an additional $100 per change. For example, changing a shift point for a given gear is $100 vs changing a shift point and a pressure setting would be $200. That value can be used towards the full custom tuning price.

 

Topic / Topic startersort descending Replies Last post
Hot topic Slugerado new billet 6l80e
by Slugerado » Tue, 03/14/2023 - 01:20
47
by Slugerado
Wed, 05/03/2023 - 16:40
Hot topic Smell after WOT pull
by phillipm » Mon, 09/18/2017 - 15:30
16
by Wacker
Tue, 01/23/2018 - 11:58
Normal topic software compatabilty
by Powercurve » Sat, 12/15/2018 - 16:15
3
by Powercurve
Wed, 01/02/2019 - 14:57
Normal topic Some Parameter Labels not the same (11 CTS-V)
by twozero1 » Sat, 11/17/2012 - 13:17
3
by Wacker
Sun, 11/18/2012 - 08:09
Hot topic Something that helped me re: CT torque management (Page: 1, 2)
by johnbellii » Tue, 05/27/2014 - 08:22
85
by johnbellii
Sat, 09/06/2014 - 16:41
Normal topic Sonnax kit 6l90 anyone use one?
by 496Stingray » Mon, 06/22/2015 - 12:01
4
by 496Stingray
Mon, 06/22/2015 - 14:25
Normal topic Spark and fuel cut after upshift 2015 Escalade 6.2
by Svoman8284 » Sun, 01/15/2023 - 22:38
3
by Wacker
Tue, 01/24/2023 - 13:04
Normal topic Spark min gen 5
by RP » Wed, 02/14/2018 - 09:14
5
by Wacker
Thu, 02/15/2018 - 16:43
Normal topic Spark Minimum Torque management settings
by Warhorse » Thu, 12/10/2015 - 23:10
13
by Wacker
Thu, 01/07/2016 - 06:46
Normal topic Spark torque management
by HotGunX » Thu, 09/08/2022 - 16:44
4
by Wacker
Fri, 09/09/2022 - 10:35
Hot topic Speed ctrl Terminate - Built trans
by Maxim » Mon, 03/06/2023 - 21:48
39
by Maxim
Sat, 04/15/2023 - 01:00
Normal topic Speeding up downshifts 6l90
by Maxim » Sat, 02/10/2024 - 16:12
1
by Wacker
Sat, 02/10/2024 - 17:25
Normal topic Speedo Calibration Question
by SOMFormula » Fri, 06/14/2019 - 16:09
3
by Wacker
Fri, 08/09/2019 - 22:50
Normal topic Stall converter and turbo question
by scv_guy » Wed, 05/10/2017 - 13:17
9
by Wacker
Thu, 05/18/2017 - 11:28
Normal topic Stall Cts _V
by Jamesbtri » Mon, 12/04/2017 - 01:44
8
by Wacker
Mon, 12/04/2017 - 16:56
Normal topic Stand alone trans control
by 69 GMC » Tue, 10/11/2016 - 17:15
3
by Wacker
Tue, 10/11/2016 - 20:57
Hot topic Steve need you to look at a tune file please
by STL09 V » Mon, 03/25/2013 - 22:02
33
by STL09 V
Thu, 04/25/2013 - 13:43
Normal topic Stick shift type of shift
by Supreme88 » Tue, 07/23/2024 - 18:59
4
by Supreme88
Wed, 07/24/2024 - 16:23
Normal topic Still hitting rev limiter in sport mode
by STL09 V » Sat, 09/14/2013 - 08:22
13
by Wacker
Tue, 10/15/2013 - 22:07
Normal topic Stock 6L80 Trans Tuning
by Silverado15 » Mon, 01/05/2026 - 16:06
3
by Silverado15
Mon, 01/05/2026 - 17:08
Hot topic Stock 6L80 Tune?
by Nak » Sat, 07/04/2015 - 11:20
46
by Wacker
Thu, 07/16/2015 - 14:59
Normal topic Stock 6L90 with 3600 Stall tuning questions.
by ace4045 » Wed, 03/17/2021 - 22:00
8
by ace4045
Thu, 03/18/2021 - 21:07
Normal topic Stock converter slip tables
by RP » Tue, 09/26/2017 - 11:06
1
by Wacker
Tue, 09/26/2017 - 11:13
Normal topic Stock converter tuning (non ctsv or zl1 converters)
by RP » Wed, 11/29/2017 - 11:24
4
by RP
Wed, 11/29/2017 - 14:17
Normal topic Stock trans log
by twozero1 » Tue, 11/20/2012 - 08:03
6
by twozero1
Wed, 11/21/2012 - 09:46
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.
New posts
No new posts
Hot topic with new posts
Hot topic without new posts
Sticky topic
Locked topic
Subscribe to RSS - 6L80E / 6L90E Transmission Tuning