Hi, I just replaced my overhead console on my 2012 Equinox (no Homelink) with one from a 2014 Terrain with Homelink. Everything seemed to plug in properly and all the lights work but the homelink does not seem to have power (no flashing programing light). With the headlights on the homelink buttons light up but when I press them I get no flashing light. Seems like there is no power to the homelink system. Anyone have any Ideas how I can make this work? Thank you.