Starting circuit for Cadillac DTS I (2005-2011)

AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) BATTERY BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (RIGHT SIDE OF DASH) CHARGING CIRCUIT COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) GROUND DISTRIBUTION SYSTEM GRY/ORG WIRE HI SPEED GMLAN SERIAL DATA - IGN IGNITION SWITCH LOGIC OFF PARK/NEUTRAL SIGNAL POWER DISTRIBUTION SYSTEM PPL PPL 1 RED WIRE RED/BLK WIRE RUN WIRE STARTER MOTOR STARTER RELAY COIL CONTROL STRTR FUSE 24 STRTR RELAY 30 TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (RIGHT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE