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Old 04-11-2017, 10:07 AM   #144
FlashBang23
 
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Drives: 2017 1LE
Join Date: Jul 2016
Location: Michigan
Posts: 393
Quote:
Originally Posted by TJay74 View Post
This will be a nice mod/update if it can be made to work, I don't even need OEM if a good aftermarket (5thgenDIY) came up with a solution. The problem will be not only having to buy the OEM AC controller and harnesses, that part will be easy. The next part will be the issue.

The BCM will have to be flashed to control the heating/ventilated features. That fan I can almost bet is 12+/Grd/PWM controlled. The BCM controls those features on Gm vehicles, there will be no way to program the BCM via the dealer. All of the modules are VIN tied now in the GM Global system, you wont be able to use a 2SS/ZL1 VIN to get the BCM programmed for the feature.

There is only 1 person in the aftermarket industry who knows the GM code to their BCM's and can program them, that is Chris White. The next issue is if Chris programs the BCM to make this work and then down the road GM releases an update for the BCM and you take your car in for work and the dealer flashes your BCM with the new VIN tied calibration for your car they will overwrite the custom calibration that Chris White makes for you.

The aftermarket solution may be the better one for long term viability.
If I'm not mistaken Chris is local to me (I remember him from my Pontiac days), if we end up needing to get him a test vehicle let me know.

Quote:
Originally Posted by Summit1le1ss View Post
This is what I'm lead to believe.
I pulled the trigger already and order one. 2ss AC controls.
With a diagram I already know I can figure out. We have done this before with a 2015 mustang.
Are you the guy who was on mustang6g doing the custom radio faceplates and premium toggle switches for base models? lol
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