The video above gives a description on how there is an issue of failure to open the vent dampers for air conditioned air to enter cabin when started with RemoteLink Onstar app. The vent dampers only actuate after start button is pressed.
Has anyone else had any issues with the Cadillac CT6 vent dampers? If so feel free to leave a comment below letting others know how or if you could fix the issue.
You can also head on over to Amazon and find some Cadillac CT6 accessories.