johngf

i change out my mirrors on my 2012 Tahoe to power mirrors, i took both door switches from my old 2007 GMC Denali, everything works, but when i turn off the car and open the door the radio stay on and all the switches still works. this stays on for about ten minutes. i put the old switches and everything works but the mirror??? What can i do to make the radio turn off when i open the car door after i turn the car off..' 'Thanks