Let me answer my own question. Did some more playing around with DRL settings in JSCAN. Found out that changing the DRL region from Canada to "Optional" resolved the issue. The Uconnect menu now controls the DRLs on/off perfectly!One issue, I added the settings to Uconnect4 to turn off DRLs. The settings check box is now there in the "lights" section (like your image) however it seems to not have an affect. The DRLs are always functional.