3.6l vin 7, back-up lamps circuit for Cadillac SRX I (2003-2009)

1 8 9 GND DATA BUS+ DATA BUS- AUTOMATIC TRANSMISSION TRANSMISSION MANUAL SHIFT SHAFT SWITCH ASSEMBLY BACKUP SUP VOLT BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (ON LOWER LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM GRN WIRE GRND GRND HOT AT ALL TIMES INSIDE REAR VIEW MIRROR (ISRVM) JOINT CONNECTOR LEFT REAR FUSE BLOCK (NEAR LEFT SIDE OF REAR SEAT, UNDER CARPET) LT GRN WIRE MAJOR MAJOR LEFT BACKUP LAMP RIGHT BACKUP LAMP RED WIRE RED/WHT WIRE RNG SW SIG B RNG SW SIG A SER DATA BUS - SER DATA BUS + SPARE RELAY SUP VOLT BACKUP TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TRANSMISSION CONTROL MODULE (TCM) (AT RIGHT FRONT OF ENGINE COMPT) UNDERHOOD FUSE BLOCK (AT RIGHT FRONT OF ENGINE COMPT) RVC SNSR FUSE WHT WIRE YEL WIRE