Chevrolet Suburban X (2000-2006) cruise control system Wiring diagrams

1 2 6 8 16 GND TCC PWM PC SOL HI PC SOL LO 1-2 SHIFT SOLENOID 2-3 SHIFT SOLENOID 29 30 31 PNK WIRE 33 34 35 PNK WIRE 9 10 PNK WIRE A/T FLUID PRESSURE MANUAL MANUAL VALVE POSITION SWITCH ACT CNTRL APP SENS 1 APP SENS 2 AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION INPUT SHAFT SPEED SENSOR AUTOMATIC TRANSMISSION INPUT SHAFT SPEED SENSOR (IN TRANSMISSION) BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BELOW STEERING COLUMN) BRAKE FUSE BRN WIRE BRN/WHT WIRE CRUISE CONTROL SYSTEM CRUISE REQ DATA DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ECT/ECM FUSE ENGINE COOLANT TEMPERATURE SENSOR (FRONT OF LEFT CYLINDER HEAD) EXCEPT SEO FLUID TEMP SENSOR FUEL COMPOSITION SENSOR (FLEX FUEL) FUSE GROUND GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR START HOT IN RUN, ACC, START HOT IN RUN, START I/P RELAY BLOCK (BELOW LEFT SIDE OF DASH) IGN INSTRUMENT CLUSTER INSTRUMENT PANEL CLUSTER (IPC) IPC/DIC FUSE LEFT I/P FUSE BLOCK LEFT I/P FUSE BLOCK (LOWER LEFT SIDE OF DASH) LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE MALFUNCTION INDICATOR LAMP NOT USED OF TRANSMISSION) ORG/ WIRE ORG/BLK WIRE PARK/NEUTRAL POSITION SWITCH (LEFT SIDE OF TRANSMISSION) PCM B FUSE PNK 11 12 13 14 15 16 17 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) PPL PPL DATA LINK CONNECTOR (BELOW STEERING COLUMN) PPL PNK PNK 28 29 WIRE PPL PNK PNK WIRE PPL/WHT WIRE PRESS CTRL SOLENOID R/A INPUT RED WIRE RED/BLK WIRE RED/WHT WIRE REF LOW REV RUN WIRE S/C INPUT SEO SIGNAL SPLICE PACK STOPLIGHT SWITCH (TOP OF BRAKE PEDAL BRACKET) STP LP IN TAC CTRL TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCC PWM SOLENOID THROTTLE ACTUATOR CONTROL MODULE (LEFT REAR OF ENGINE COMPT) THROTTLE ACTUATOR CONTROL MODULE (REAR OF ENGINE COMPT) TOW/HAUL SWITCH TP SENS 1 TP SENS 2 TRANSFER CASE) UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT, NEAR BATTERY) PCM 1 FUSE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT, NEAR THE BATTERY) VEH STOP FUSE VEHICLE SPEED SENSOR WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

1 2 6 8 16 GND TCC PWM PC SOL HI PC SOL LO 1-2 SHIFT SOLENOID 2-3 SHIFT SOLENOID 29 30 31 PNK WIRE 33 34 35 PNK WIRE 9 10 PNK WIRE A/T FLUID PRESSURE MANUAL MANUAL VALVE POSITION SWITCH ACT CNTRL APP SENS 1 APP SENS 2 AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION INPUT SHAFT SPEED SENSOR AUTOMATIC TRANSMISSION INPUT SHAFT SPEED SENSOR (IN TRANSMISSION) BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BELOW STEERING COLUMN) BRAKE FUSE BRN WIRE BRN/WHT WIRE CRUISE CONTROL SYSTEM CRUISE REQ DATA DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ECT/ECM FUSE ENGINE COOLANT TEMPERATURE SENSOR (FRONT OF LEFT CYLINDER HEAD) EXCEPT SEO FLUID TEMP SENSOR FUEL COMPOSITION SENSOR (FLEX FUEL) FUSE GROUND GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR START HOT IN RUN, ACC, START HOT IN RUN, START I/P RELAY BLOCK (BELOW LEFT SIDE OF DASH) IGN INSTRUMENT CLUSTER INSTRUMENT PANEL CLUSTER (IPC) IPC/DIC FUSE LEFT I/P FUSE BLOCK LEFT I/P FUSE BLOCK (LOWER LEFT SIDE OF DASH) LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE MALFUNCTION INDICATOR LAMP NOT USED OF TRANSMISSION) ORG/ WIRE ORG/BLK WIRE PARK/NEUTRAL POSITION SWITCH (LEFT SIDE OF TRANSMISSION) PCM B FUSE PNK 11 12 13 14 15 16 17 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) PPL PPL DATA LINK CONNECTOR (BELOW STEERING COLUMN) PPL PNK PNK 28 29 WIRE PPL PNK PNK WIRE PPL/WHT WIRE PRESS CTRL SOLENOID R/A INPUT RED WIRE RED/BLK WIRE RED/WHT WIRE REF LOW REV RUN WIRE S/C INPUT SEO SIGNAL SPLICE PACK STOPLIGHT SWITCH (TOP OF BRAKE PEDAL BRACKET) STP LP IN TAC CTRL TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCC PWM SOLENOID THROTTLE ACTUATOR CONTROL MODULE (LEFT REAR OF ENGINE COMPT) THROTTLE ACTUATOR CONTROL MODULE (REAR OF ENGINE COMPT) TOW/HAUL SWITCH TP SENS 1 TP SENS 2 TRANSFER CASE) UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT, NEAR BATTERY) PCM 1 FUSE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT, NEAR THE BATTERY) VEH STOP FUSE VEHICLE SPEED SENSOR WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

1 2 6 8 16 GND TCC PWM PC SOL HI PC SOL LO 1-2 SHIFT SOLENOID 2-3 SHIFT SOLENOID 29 30 31 PNK WIRE 33 34 35 PNK WIRE 9 10 PNK WIRE A/T FLUID PRESSURE MANUAL MANUAL VALVE POSITION SWITCH ACT CNTRL APP SENS 1 APP SENS 2 AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION INPUT SHAFT SPEED SENSOR AUTOMATIC TRANSMISSION INPUT SHAFT SPEED SENSOR (IN TRANSMISSION) BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BELOW STEERING COLUMN) BRAKE FUSE BRN WIRE BRN/WHT WIRE CRUISE CONTROL SYSTEM CRUISE REQ DATA DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ECT/ECM FUSE ENGINE COOLANT TEMPERATURE SENSOR (FRONT OF LEFT CYLINDER HEAD) EXCEPT SEO FLUID TEMP SENSOR FUEL COMPOSITION SENSOR (FLEX FUEL) FUSE GROUND GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR START HOT IN RUN, ACC, START HOT IN RUN, START I/P RELAY BLOCK (BELOW LEFT SIDE OF DASH) IGN INSTRUMENT CLUSTER INSTRUMENT PANEL CLUSTER (IPC) IPC/DIC FUSE LEFT I/P FUSE BLOCK LEFT I/P FUSE BLOCK (LOWER LEFT SIDE OF DASH) LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE MALFUNCTION INDICATOR LAMP NOT USED OF TRANSMISSION) ORG/ WIRE ORG/BLK WIRE PARK/NEUTRAL POSITION SWITCH (LEFT SIDE OF TRANSMISSION) PCM B FUSE PNK 11 12 13 14 15 16 17 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) PPL PPL DATA LINK CONNECTOR (BELOW STEERING COLUMN) PPL PNK PNK 28 29 WIRE PPL PNK PNK WIRE PPL/WHT WIRE PRESS CTRL SOLENOID R/A INPUT RED WIRE RED/BLK WIRE RED/WHT WIRE REF LOW REV RUN WIRE S/C INPUT SEO SIGNAL SPLICE PACK STOPLIGHT SWITCH (TOP OF BRAKE PEDAL BRACKET) STP LP IN TAC CTRL TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCC PWM SOLENOID THROTTLE ACTUATOR CONTROL MODULE (LEFT REAR OF ENGINE COMPT) THROTTLE ACTUATOR CONTROL MODULE (REAR OF ENGINE COMPT) TOW/HAUL SWITCH TP SENS 1 TP SENS 2 TRANSFER CASE) UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT, NEAR BATTERY) PCM 1 FUSE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT, NEAR THE BATTERY) VEH STOP FUSE VEHICLE SPEED SENSOR WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

1 2 6 8 16 GND TCC PWM PC SOL HI PC SOL LO 1-2 SHIFT SOLENOID 2-3 SHIFT SOLENOID 29 30 31 PNK WIRE 33 34 35 PNK WIRE 9 10 PNK WIRE A/T FLUID PRESSURE MANUAL MANUAL VALVE POSITION SWITCH ACT CNTRL APP SENS 1 APP SENS 2 AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION INPUT SHAFT SPEED SENSOR AUTOMATIC TRANSMISSION INPUT SHAFT SPEED SENSOR (IN TRANSMISSION) BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BELOW STEERING COLUMN) BRAKE FUSE BRN WIRE BRN/WHT WIRE CRUISE CONTROL SYSTEM CRUISE REQ DATA DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ECT/ECM FUSE ENGINE COOLANT TEMPERATURE SENSOR (FRONT OF LEFT CYLINDER HEAD) EXCEPT SEO FLUID TEMP SENSOR FUEL COMPOSITION SENSOR (FLEX FUEL) FUSE GROUND GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR START HOT IN RUN, ACC, START HOT IN RUN, START I/P RELAY BLOCK (BELOW LEFT SIDE OF DASH) IGN INSTRUMENT CLUSTER INSTRUMENT PANEL CLUSTER (IPC) IPC/DIC FUSE LEFT I/P FUSE BLOCK LEFT I/P FUSE BLOCK (LOWER LEFT SIDE OF DASH) LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE MALFUNCTION INDICATOR LAMP NOT USED OF TRANSMISSION) ORG/ WIRE ORG/BLK WIRE PARK/NEUTRAL POSITION SWITCH (LEFT SIDE OF TRANSMISSION) PCM B FUSE PNK 11 12 13 14 15 16 17 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) PPL PPL DATA LINK CONNECTOR (BELOW STEERING COLUMN) PPL PNK PNK 28 29 WIRE PPL PNK PNK WIRE PPL/WHT WIRE PRESS CTRL SOLENOID R/A INPUT RED WIRE RED/BLK WIRE RED/WHT WIRE REF LOW REV RUN WIRE S/C INPUT SEO SIGNAL SPLICE PACK STOPLIGHT SWITCH (TOP OF BRAKE PEDAL BRACKET) STP LP IN TAC CTRL TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCC PWM SOLENOID THROTTLE ACTUATOR CONTROL MODULE (LEFT REAR OF ENGINE COMPT) THROTTLE ACTUATOR CONTROL MODULE (REAR OF ENGINE COMPT) TOW/HAUL SWITCH TP SENS 1 TP SENS 2 TRANSFER CASE) UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT, NEAR BATTERY) PCM 1 FUSE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT, NEAR THE BATTERY) VEH STOP FUSE VEHICLE SPEED SENSOR WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

1 2 6 8 16 GND TCC PWM PC SOL HI PC SOL LO 1-2 SHIFT SOLENOID 2-3 SHIFT SOLENOID 29 30 31 PNK WIRE 33 34 35 PNK WIRE 9 10 PNK WIRE A/T FLUID PRESSURE MANUAL MANUAL VALVE POSITION SWITCH ACT CNTRL APP SENS 1 APP SENS 2 AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION INPUT SHAFT SPEED SENSOR AUTOMATIC TRANSMISSION INPUT SHAFT SPEED SENSOR (IN TRANSMISSION) BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BELOW STEERING COLUMN) BRAKE FUSE BRN WIRE BRN/WHT WIRE CRUISE CONTROL SYSTEM CRUISE REQ DATA DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ECT/ECM FUSE ENGINE COOLANT TEMPERATURE SENSOR (FRONT OF LEFT CYLINDER HEAD) EXCEPT SEO FLUID TEMP SENSOR FUEL COMPOSITION SENSOR (FLEX FUEL) FUSE GROUND GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR START HOT IN RUN, ACC, START HOT IN RUN, START I/P RELAY BLOCK (BELOW LEFT SIDE OF DASH) IGN INSTRUMENT CLUSTER INSTRUMENT PANEL CLUSTER (IPC) IPC/DIC FUSE LEFT I/P FUSE BLOCK LEFT I/P FUSE BLOCK (LOWER LEFT SIDE OF DASH) LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE MALFUNCTION INDICATOR LAMP NOT USED OF TRANSMISSION) ORG/ WIRE ORG/BLK WIRE PARK/NEUTRAL POSITION SWITCH (LEFT SIDE OF TRANSMISSION) PCM B FUSE PNK 11 12 13 14 15 16 17 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) PPL PPL DATA LINK CONNECTOR (BELOW STEERING COLUMN) PPL PNK PNK 28 29 WIRE PPL PNK PNK WIRE PPL/WHT WIRE PRESS CTRL SOLENOID R/A INPUT RED WIRE RED/BLK WIRE RED/WHT WIRE REF LOW REV RUN WIRE S/C INPUT SEO SIGNAL SPLICE PACK STOPLIGHT SWITCH (TOP OF BRAKE PEDAL BRACKET) STP LP IN TAC CTRL TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCC PWM SOLENOID THROTTLE ACTUATOR CONTROL MODULE (LEFT REAR OF ENGINE COMPT) THROTTLE ACTUATOR CONTROL MODULE (REAR OF ENGINE COMPT) TOW/HAUL SWITCH TP SENS 1 TP SENS 2 TRANSFER CASE) UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT, NEAR BATTERY) PCM 1 FUSE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT, NEAR THE BATTERY) VEH STOP FUSE VEHICLE SPEED SENSOR WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

1 2 6 8 16 GND TCC PWM PC SOL HI PC SOL LO 1-2 SHIFT SOLENOID 2-3 SHIFT SOLENOID 29 30 31 PNK WIRE 33 34 35 PNK WIRE 9 10 PNK WIRE A/T FLUID PRESSURE MANUAL MANUAL VALVE POSITION SWITCH ACT CNTRL APP SENS 1 APP SENS 2 AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION INPUT SHAFT SPEED SENSOR AUTOMATIC TRANSMISSION INPUT SHAFT SPEED SENSOR (IN TRANSMISSION) BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BELOW STEERING COLUMN) BRAKE FUSE BRN WIRE BRN/WHT WIRE CRUISE CONTROL SYSTEM CRUISE REQ DATA DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ECT/ECM FUSE ENGINE COOLANT TEMPERATURE SENSOR (FRONT OF LEFT CYLINDER HEAD) EXCEPT SEO FLUID TEMP SENSOR FUEL COMPOSITION SENSOR (FLEX FUEL) FUSE GROUND GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR START HOT IN RUN, ACC, START HOT IN RUN, START I/P RELAY BLOCK (BELOW LEFT SIDE OF DASH) IGN INSTRUMENT CLUSTER INSTRUMENT PANEL CLUSTER (IPC) IPC/DIC FUSE LEFT I/P FUSE BLOCK LEFT I/P FUSE BLOCK (LOWER LEFT SIDE OF DASH) LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE MALFUNCTION INDICATOR LAMP NOT USED OF TRANSMISSION) ORG/ WIRE ORG/BLK WIRE PARK/NEUTRAL POSITION SWITCH (LEFT SIDE OF TRANSMISSION) PCM B FUSE PNK 11 12 13 14 15 16 17 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) PPL PPL DATA LINK CONNECTOR (BELOW STEERING COLUMN) PPL PNK PNK 28 29 WIRE PPL PNK PNK WIRE PPL/WHT WIRE PRESS CTRL SOLENOID R/A INPUT RED WIRE RED/BLK WIRE RED/WHT WIRE REF LOW REV RUN WIRE S/C INPUT SEO SIGNAL SPLICE PACK STOPLIGHT SWITCH (TOP OF BRAKE PEDAL BRACKET) STP LP IN TAC CTRL TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCC PWM SOLENOID THROTTLE ACTUATOR CONTROL MODULE (LEFT REAR OF ENGINE COMPT) THROTTLE ACTUATOR CONTROL MODULE (REAR OF ENGINE COMPT) TOW/HAUL SWITCH TP SENS 1 TP SENS 2 TRANSFER CASE) UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT, NEAR BATTERY) PCM 1 FUSE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT, NEAR THE BATTERY) VEH STOP FUSE VEHICLE SPEED SENSOR WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE