2013 Silverado LTZ Drivers door master control switch-No windows, door locks, mirrors, window locks, mirror fold in, heated seat, ac seat, memory, dome light and fob control. Fob still locks/unlocks other three doors. All other door controls work, passenger heated seat, locks ect. The only wire on the master switch that shows 12 volts is the red with white stripe. Checked fuses. Please help????.