Chevrolet Colorado I (2004-2012) transfer case shift control module (under driver seat carpet) Wiring diagrams

11 10 PPL PPL CLASS 2 SERIAL DATA CLASS 2 SERIAL DATA 2 1 PPL 2 SPEED 22 23 PPL PPL CLASS 2 SERIAL DATA CLASS 2 SERIAL DATA 6 5 PPL PPL 1807 1807 CLASS 2 SERIAL DATA CLASS 2 SERIAL DATA A/T AUX PWR 1 FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (BEHIND RIGHT KICK PANEL) DATA BUS - DATA LINK CONNECTOR (DLC) (LOWER LEFT SIDE OF DASH) DATA LINK RESISTOR DIGITAL RADIO RECEIVER (CENTER OF DASH) ENGINE COMPT) ENGINE CONTROL MODULE (ECM) (RIGHT REAR OF EXCEPT 2 SPEED GENERATOR BATTERY CONTROL MODULE (LEFT FRONT OF ENGINE COMPT, NEAR BATTERY) HOT AT ALL TIMES INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (BENEATH CENTER CONSOLE) INSTRUMENT PANEL CLUSTER (IPC) M/T ORG/ WIRE POWER DISTRIBUTION SYSTEM PPL PPL CLASS 2 SERIAL DATA PPL PPL CLASS 2 SERIAL DATA CLASS 2 SERIAL DATA PPL W/ ONSTAR PPL W/O ONSTAR RADIO SERIAL DATA SERIAL DATA - SERIAL DATA + SERIAL DATA + SERIAL DATA - TAN WIRE TAN/WHT WIRE TRANSFER CASE SHIFT CONTROL MODULE (UNDER DRIVER SEAT CARPET) TRANSMISSION CONTROL MODULE (TCM) UNDERHOOD FUSE BLOCK (LEFT FRONT SIDE OF ENGINE COMPT) VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (RIGHT SIDE OF DASH)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 GND MTR CTRL B MTR CTRL A AXLE ACT CTRL 2 HI 2-HI IND 4 HI 4 LO 4 LO SW SIG BAT GND 2 HI IND 4 HI IND 4 LO IND NEU IND CTRL SW SIG LO 4-HI IND 4-LO IND A ENCODER SIG A SIG B SIG BLK WIRE BLK/WHT WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) (BEHIND RIGHT KICK PANEL) BRN WIRE BRN/WHT WIRE C ENCODER SIG B ENCODER SIG SERIAL DATA P ENCODER SIG C SIG COMPUTER DATA LINES SYSTEM CRUISE FUSE DK BLU/WHT WIRE DK GRN/WHT WIRE ENCODER MOTOR ENGINE CONTROL MODULE (ECM) (RIGHT REAR OF ENGINE COMPT) FRONT AXLE ACTUATOR (ON RIGHT CENTER OF FRONT AXLE HOUSING) FRT/AXL FUSE GROUND GROUND DISTRIBUTION SYSTEM GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN RUN OR START I/P MULTI-FUNCTION SWITCH IGN VOLT LO SIG LOGIC LOGIC TRANSFER CASE ENCODER MOTOR (ON REAR OF TRANSFER CASE) LT BLU WIRE LT BLU/BLK WIRE LT GRN/BLK WIRE NEUTRAL NEUTRAL IND ORG/ WIRE P SIG PNK IGN VOLTAGE NEU SW SIG AXLE SW SIG WIRE PNK PNK PNK (OR DK WIRE PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM PPL PPL SERIAL DATA PPL/WHT WIRE PRK LP CTRL PRK/LAMP RELAY REAR PRK LAMP 2 FUSE RED WIRE RED/WHT WIRE RLY CTRL RUN/CRANK RELAY SIG HI SIG LO TAN WIRE TAN/BLK WIRE TCCM FUSE TRANSFER CASE NEUTRAL SWITCH (UPPER RIGHT SIDE OF TRANSFER CASE) TRANSFER CASE SHIFT CONTROL MODULE (UNDER DRIVER SEAT CARPET) TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK VEHICLE SPEED (VSS) SENSOR (M/T) (ON LEFT REAR OF TRANSFER CASE) W/ SPO DVD WHT WIRE YEL WIRE YEL/BLK WIRE