Chevrolet Colorado I (2004-2012) park brake switch (lower left end of dash) Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 B+ 12-VOLT REF LF WHEEL SPD SENS SIG 1807 1807 COMPUTER DATA LINES SYSTEM 3 2 4 1 CAN HI DATA CAN LO DATA IGN LO REF 5 VOLT REF CRUISE CRTL RELEASE SIG DELIVERED TORQUE SIG IGN POSITION SIG B PPL 53 33 DATA BUS + DATA BUS - ABS 2 FUSE ABS 1 FUSE ABS IND. BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (BEHIND RIGHT KICK PANEL) BRAKE FLUID LEVEL SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE IND BRAKE PRESSURE MODULATOR VALVE (BPMV) BRN WIRE BRN/WHT WIRE CAN HI CAN LO CLASS 2 SERIAL DATA CLASS 2 SERIAL DATA COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM DELIVERED TORQUE SIGNAL DK BLU WIRE DK GRN WIRE GROUND GROUND POSITION SENS SIG GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ IGN 3 HVAC RELAY ENERGIZED I/P MULTIFUNCTION SWITCH IGN INSTRUMENT PANEL CLUSTER (IPC) LAMP DIMMER SW SIG LEFT FRONT WHEEL SPEED SENSOR (WSS) (ON LEFT FRONT HUB) LEFT REAR WHEEL SPEED SENSOR (WSS) LO REF POSITION SIGNAL A LO REF RR WHEEL SPD SENS SIG LOGIC LT BLU WIRE LT GRN WIRE ORG/ WIRE ORG/BLK WIRE PARK BRAKE SWITCH (LOWER LEFT END OF DASH) PK BRK SIG SENS SIG PNK WIRE PNK WIRE PPL PPL 10 11 PPL PPL CLASS 2 SERIAL DATA CLASS 2 SERIAL DATA RED WIRE REQUESTED TORQUE SIG REQUESTED TORQUE SIGNAL RIGHT FRONT WHEEL SPEED SENSOR (WSS) (ON RIGHT FRONT HUB) RIGHT REAR WHEEL SPEED SENSOR (WSS) STABILITY CAUTION IND STEERING WHEEL POSITION SENSOR STOP FUSE STOP LAMP SWITCH (ABOVE BRAKE PEDAL ASSEMBLY) TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TRACTION CONTROL SWITCH (TCS) TRACTION CTRL SW SIG PPL PPL CLASS 2 SERIAL DATA CLASS 2 SERIAL DATA UNDERHOOD FUSE BLOCK (LEFT FRONT SIDE OF ENGINE COMPT) VSES 1 STOP RELAY VSES FUSE W/O 2 SPEED TRANSFER CASE W/ 2 SPEED TRANSFER CASE WHT WIRE YAW, LATERAL ACCELEROMETER SENSOR YEL WIRE

AMBIENT LIGHT SENSOR (UPPER RIGHT SIDE OF DASH, AT WINDSHIELD) AUTO FRONT FOG LAMP IND OFF BEAM SEL RELAY BLK WIRE BLK/WHT WIRE BM SEL RLY CTRL HDLP RLY CTRL DRL RELAY CTRL FOG LP RLY CTRL BODY CONTROL MODULE (BCM) (BEHIND RIGHT KICK PANEL) BRN WIRE CLASS 2 DATA COMPUTER DATA LINES SYSTEM DK BLU WIRE DRL FUSE DRL IND DRL RELAY ENGINE COMPT) FLASH TO PASS FOG LAMP RELAY FOG/LAMP FUSE FRONT FOG LAMP SWITCH GROUND DISTRIBUTION SYSTEM GRY WIRE HDLP RELAY HEAD HEADLAMP DIMMER SWITCH HEADLAMP, PANEL DIMMER SWITCH HIGH BEAM IND HIGH BEAM PNK WIRE HOT AT ALL TIMES IGN INSTRUMENT PANEL CLUSTER (IPC) LEFT FRONT FOG LAMP LEFT HIGH BEAM HEAD- LAMP LEFT LOW BEAM HEAD- LAMP LT BLU WIRE LT BLU/WHT WIRE LT HDLP FUSE ORG/ WIRE PARK PARK BRAKE SWITCH (LOWER LEFT END OF DASH) PK BRAKE SIG PNK WIRE PNK/WHT WIRE PPL PPL 524 1356 1807 HDLP DIM SW SIG FLASH TO PASS CLASS 2 SER DATA PPL CLASS 2 SERIAL DATA PPL/WHT WIRE RED WIRE RIGHT FRONT FOG LAMP RIGHT HIGH BEAM HEAD- LAMP RIGHT LOW BEAM HEAD- LAMP RT HDLP FUSE TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK (LEFT FRONT SIDE OF WHT WIRE YEL WIRE

B+ LF DR AJAR SW SIG LR DR AJAR SW SIG RF DR AJAR SW SIG RR DR AJAR SW SIG BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (BCM) (BEHIND RIGHT KICK PANEL) BRAKE IND BREAKOUT) BRN/WHT WIRE CHIME CLASS 2 SERIAL DATA COMPUTER DATA LINES SYSTEM DK GRN WIRE DLIS FUSE DRIVER DOOR JAMB SWITCH (IN LEFT "B" PILLAR) DRIVER INFORMATION (DIC) DISPLAY DRIVER SEAT BELT BUCKLE (RIGHT SIDE OF DRIVER'S SEAT) DRIVER SEAT BELT SWITCH EXTENDED CAB GRY WIRE GRY/BLK WIRE HEAD HEADLAMP, PANEL DIMMER SWITCH HOT AT ALL TIMES IGNITION SWITCH IGNITION SWITCH INLINE FUSE INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (SDM) (BENEATH CENTER CONSOLE) INSTRUMENT PANEL CLUSTER (IPC) KEY-IN SWITCH LEFT REAR DOOR JAMB SWITCH (CREW CAB) (IN LEFT "C" PILLAR) LEFT SEAT BELT SW LEFT TURN IND RIGHT TURN IND LOGIC LOW OIL PRESSURE IND LOW REF LR TURN RR TURN SIG LMPS SIG LMPS CTRL CTRL LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE OFF OFF AUTO ORG/ WIRE PARK PARK BRAKE SWITCH (LOWER LEFT END OF DASH) PASSENGER SEAT BELT BUCKLE (LEFT SIDE OF PASSENGER'S SEAT) PPL PPL CLASS 2 SERIAL DATA PPL CLASS 2 SERIAL DATA PARK BRAKE SW SIG PPL PPL RED WIRE RIGHT SEAT BELT SW RUN WIRE SEAT BELT IND SEATS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TBC FUSE SIDE OF ENGINE COMPT) UNDERHOOD FUSE BLOCK (LEFT FRONT W/ IMMOBILIZER W/ POWER SEATS WHT WIRE WHT/BLK WIRE YEL WIRE