Pontiac Bonneville X (2000-2005) Backup lamps circuit

AUTOMATIC DAY/NIGHT MIRROR AUTOMATIC TRANSAXLE BLK WIRE BLK/WHT WIRE COMPUTER DATA LINES SYSTEM DK GRN WIRE HOT AT ALL TIMES LEFT BACK-UP LAMP LT BLU WIRE LT GRN WIRE NSBU FUSE POWERTRAIN CONTROL MODULE (IN AIR CLEANER HOUSING) PPL PPL 59 58 SERIAL DATA SERIAL DATA PPL PPL SERIAL DATA SERIAL DATA REAR FUSE BLOCK (UNDER LEFT REAR SEAT) RED WIRE REVERSE LAMP RELAY REVERSE LP RLY CTRL RIGHT BACK-UP LAMP SPLICE PACK TR SW A TR SW B TRANSMISSION INTERNAL MODE SWITCH (IMS) WHT WIRE YEL WIRE