Courtesy lamps circuit for Chevrolet Tahoe III (2006-2014)

12 14 15 SW SIG SW SIG SW SIG 15 10 9 5 13 GND LP CNTRL GMLAN LOW REF SW SIG 18 25 DOME SW DEFEAT SW PPL 2 10 B+ GMLAN 2140 5060 COMPUTER DATA LINES SYSTEM 5 1 LAMP CTRL PWR CTRL 9 12 PPL BATT POS VOLT BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) CARGO BED LAMP COMPUTER DATA LINES SYSTEM DEF SWITCH DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DOME DOME LAMP DOME SWITCH DOME/READING LAMPS DRIVER DOOR COURTESY LAMP (CADILLAC) DRIVER DOOR LOCK/ WINDOW SWITCH GRY WIRE GRY/BLK WIRE HEADLAMP, PANEL DIMMER SWITCH HOT AT ALL TIMES I/P FUSE BLOCK (LEFT END OF DASH) IS CTSY LAMPS FUSE FUSE LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LEFT SUNSHADE (IF EQUIPPED) LIFTGATE LATCH ASSEMBLY (CENTER OF LIFTGATE) LIFTGATE WINDOW AJAR SWITCH LT BLU WIRE LT BLU/BLK WIRE LT GRN/BLK WIRE NCA WIRE ONE PIECE LIFTGATE W/ LIFTGLASS ORG/ WIRE PASSENGER DOOR COURTESY LAMP (CADILLAC) PASSENGER DOOR LATCH ASSEMBLY (FRONT PASSENGER'S DOOR) PASSENGER DOOR LOCK/ WINDOW SWITCH PNK/BLK WIRE READING READING LAMPS READING LAMPS (W/ ONE PIECE LIFTGATE, LIFTGLASS) RED/WHT WIRE RIGHT REAR DOOR LATCH ASSEMBLY (RIGHT REAR DOOR) RIGHT SUNSHADE (IF EQUIPPED) W/ LONG WHEEL BASE W/O ONE PIECE LIFTGATE W/ LIFTGLASS W/O POWER REAR LIFTGATE DOOR WIPER/ WASHER SYSTEM YEL WIRE