We're thrilled to announce the release of tuning support for the 3.6 powered 2012-2015 CTS models on our inTune and Trinity tuners.
Gains of 12 rwhp/15 ft-lbs can be seen when used with 93 octane fuel, in addition to improved throttle response, better shifting and improved overall performance.
Tunes for 91 and 93 octane are provided as well as a firm or hard shift option for the TCM.
You can adjust idle speed, shift points, rev/speed limits, WOT spark and fueling, and much more beyond the provided tunes if you desire.
Let me know if you have any questions!
(I've seen a bunch of 08-11 guys asking, and we're planning to look at them next )
Thanks
Gains of 12 rwhp/15 ft-lbs can be seen when used with 93 octane fuel, in addition to improved throttle response, better shifting and improved overall performance.
Tunes for 91 and 93 octane are provided as well as a firm or hard shift option for the TCM.
You can adjust idle speed, shift points, rev/speed limits, WOT spark and fueling, and much more beyond the provided tunes if you desire.
Let me know if you have any questions!
(I've seen a bunch of 08-11 guys asking, and we're planning to look at them next )
Thanks