Oldsmobile Bravada III (2001-2004) ground Wiring diagrams

17 8 22 839 2762 1227 PNK IGNITION 1 TFT REF TFT SIG WIRE 59 57 1222 1223 SS A (1-2) SS B (2-3) ACCELERATOR PEDAL POSITION SENSOR (ON BRACKET, ABOVE ACCELERATOR PEDAL) APP 1 SIG APP 1 LO APP 2 SIG APP 2 LO PPL AUTOMATIC TRANSMISSION BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (BENEATH LEFT REAR SEAT) BRN WIRE BRN/WHT WIRE CIRCUIT (W/ 2-SPD TRANSFER CASE) DK BLU WIRE DK GRN WIRE DOWN (3-2) DOWNSHIFT (3-2 SHIFT) SOLENOID ENGINE COOLANT TEMPERATURE SENSOR (LEFT FRONT OF ENGINE BLOCK, NEAR GENERATOR) ETC FUSE FUEL INJECTORS GROUND GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ACCY, RUN, OR START HOT IN RUN OR START HOT W/BRAKES APPLIED IGN 0 FUSE INSTRUMENT PANEL CLUSTER (IPC) LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE OF TRANSFER CASE) OF TRANSMISSION) ORG/ WIRE PARK/NEUTRAL POSITION SWITCH (LEFT SIDE OF TRANSMISSION) PASSLOCK SENSOR (IN IGNITION LOCK CYLINDER CASE) PCM 1 FUSE PCM B FUSE PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (UPPER LEFT SIDE OF ENGINE) PPL PPL DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) PPL TP 2 SIG TP 2 LO PPL W/O IMMOBILIZER PPL/WHT WIRE REAR FUSE BLOCK (BELOW LEFT REAR SEAT) RED WIRE RED/BLK WIRE SERVICE ENGINE SOON SHIFT A (1-2 SHIFT) SOLENOID SHIFT B (2-3 SHIFT) SOLENOID STAR CONNECTOR 1 (BEHIND LEFT SIDE OF DASH) STOP FUSE TAN WIRE TAN/BLK WIRE TCC PMW SOLENOID TCC PWM TCC SOLENOID THROTTLE ACTUATOR CONTROL MOTOR (ON THROTTLE BODY) TP 1 SIG TP 1 LO TRAILER BRAKE CONTROL UNIT TRANSMISSION FLUID TEMPERATURE SENSOR PRESSURE SWITCH MANIFOLD UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) ING E FUSE VARIABLE BLEED SOLENOID VEHICLE SPEED SENSOR VSS HI VSS LO W/ IMMOB W/ IMMOBILIZER W/O IMMOB WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

2250 1640 1552 1553 GROUND BATTERY MOTOR CTRL A MOTOR CTRL B ATC FUSE BLK WIRE BLK/WHT WIRE BRN/WHT WIRE CALSS 2 DATA DK GRN WIRE DK GRN/WHT WIRE ENCODER ENCODER GND ENCODER SIG GROUND GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START ING E FUSE INSTRUMENT PANEL CLUSTER (IPC) LOGIC LT BLU WIRE LT GRN/BLK WIRE MOTOR ORG/ WIRE PNK WIRE PPL PPL DATA LINK CONNECTOR (BELOW LEFT SIDE OF DASH) PPL FRONT SIG LO FRONT SIG HI PPL PASSLOCK SENSOR PROPSHAFT SPEED SENSOR (LEFT FRONT) (LEFT FRONT OF TRANSFER CASE) PROPSHAFT SPEED SENSOR (RIGHT REAR) (RIGHT REAR OF TRANSFER CASE) REAR SIG HI REAR SIG LO RED WIRE SERVICE AWD TRANSFER CASE SHIFT CONTROL MODULE (BEHIND LOWER LEFT SIDE OF DASH) TRANSFER CASE) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) W/ IMMOBILIZER YEL WIRE

230 751 LPS DIMMING CTRL GROUND AIR TEMPERATURE ACTUATOR (LEFT) (BEHIND LEFT CENTER OF DASH) AIR TEMPERATURE ACTUATOR (RIGHT) (BEHIND RIGHT CENTER OF DASH) AMBIENT AIR TEMPERATURE SENSOR (ON LEFT CENTER OF RADIATOR SUPPORT) AMBIENT LIGHT AMBIENT LIGHT/ SUNLOAD SENSOR ASSEMBLY (TOP CENTER OF DASH) BLK WIRE BLK/WHT WIRE BLOWER FUSE BLOWER MOTOR BLOWER MOTOR CONTROL PROCESSOR BLWR MTR SPD CTRL INSIDE AIR TEMP CTRL LOW REFERENCE BRN WIRE BRN/WHT WIRE CLASS 2 A/C COMP STATUS DEFROST ACTUATOR (UPPER LEFT CENTER OF DASH) DK BLU WIRE DK GRN WIRE GROUND GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN HVAC (B+) FUSE HVAC 1 FUSE HVAC CONTROL MODULE INSIDE AIR TEMPERATURE SENSOR (TOP OF LEFT "B" PILLAR, BEHIND TRIM) LEFT SENSOR LOWER LEFT AIR TEMPERATURE SENSOR (BEHIND LOWER LEFT OF DASH, ON AIR DUCT) LOWER RIGHT AIR TEMPERATURE SENSOR (BEHIND LOWER RIGHT OF DASH, ON AIR DUCT) LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE MODE ACTUATOR (UPPER LEFT CENTER OF DASH) NCA WIRE ORG/ WIRE PPL PPL/WHT WIRE REAR FUSE BLOCK (BELOW LEFT REAR SEAT) RECIRULATION ACTUATOR (UPPER RIGHT SIDE OF DASH) RED WIRE RIGHT SENSOR RUN WIRE SOLID STATE TAN WIRE TAN/BLK WIRE UNDER- HOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) UPPER LEFT AIR TEMPERATURE SENSOR (BEHIND UPPER LEFT CENTER OF DASH) UPPER RIGHT AIR TEMPERATURE SENSOR (BEHIND UPPER RIGHT CENTER OF DASH) WHT WIRE WHT/BLK WIRE YEL WIRE

A/C SYSTEM AM ANTENNA AM/FM ANTENNA BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE BRN WIRE COAX COMPUTER DATA DATA LINES DK BLU WIRE DK GRN WIRE ENABLE SIG FM ANTENNA FM IMPEDANCE MATCHING MODULE FM SIG FM SIG RADIO ANT GROUND GRY WIRE HOT AT ALL TIMES HVAC-B FUSE 36 INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL LF DOOR SPEAKER LF DOOR TWEETER SPEAKER LF OUT LINES SYSTEM LR DOOR SPEAKER LR LOW LEVEL AUDIO SIG + LR OUT LR SPEAKER OUT - LT BLU LT BLU WIRE LT BLU WIRE LT GRN WIRE MODE NCA WIRE ORG/ WIRE PNK WIRE PPL/WHT WIRE RADIO RADIO ANTENNA RADIO ANTENNA MODULE RADIO CONTROL SIGNAL RADIO FUSE 41 REAR FUSE BLOCK RF DOOR SPEAKER RF DOOR TWEETER SPEAKER RF OUT RR DOOR SPEAKER RR LOW LEVEL AUDIO SIG + RR OUT RR OUT + GROUND RR SPEAKER OUT + SERIAL DATA STEERING WHEEL CONTROLS ASSEMBLY SUPPLY VOLTAGE TAN WIRE VOLUME AM/FM SWITCH VOLUME DOWN VOLUME UP WHT WIRE WIPER/ WASHER SYSTEM YEL WIRE

BLK WIRE COOLING FAN COOLING FAN RELAY DK BLU WIRE ENG FAN FUSE GROUND GRY WIRE GRY/WHT WIRE HALL SENSOR HOT AT ALL TIMES LOW REF HIGH SPD MAF POWERTRAIN CONTROL MODULE (UPPER LEFT SIDE OF ENGINE) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE

6 8 2 UNLOCK CTRL LOCK CTRL SERIAL DATA BLK WIRE BODY CONTROL MODULE (BENEATH LEFT REAR SEAT) BRN WIRE DDM FUSE DK BLU/WHT WIRE DRIVER DOOR LOCK ACTUATOR DRIVER DOOR LOCK SWITCH DRIVER DOOR MODULE FRONT PASSENGER DOOR LOCK ACTUATOR FRONT PASSENGER DOOR MODULE GROUND GRY WIRE HOT AT ALL TIMES LEFT REAR DOOR LOCK ACTUATOR LIFTGATE DOOR LOCK ACTUATOR LIFTGATE MODULE LOCK LOCK CTRL LOCK RELAY LOCK RELAY UNLOCK RELAY LOCKS FUSE LT BLU WIRE LT DOORS C.B. LT GRN WIRE MEMORY SYSTEMS (W/ POWER SEAT) NCA WIRE ORG/ WIRE PASSENGER DOOR LOCK SWITCH PDM FUSE RT DOORS C.B. POWER REAR FUSE BLOCK RIGHT REAR DOOR LOCK ACTUATOR SERIAL DATA SPLICE PACK 205 (AT LEFT KICK PANEL) SPLICE PACK 206 (RIGHT SIDE OR REAR FLOOR PANEL) TAN WIRE UNLOCK UNLOCK CTRL UNLOCK RELAY W/ POWER SEATS

BATTERY BATTERY DOWN OUTPUT UP OUTPUT GROUND BATTERY WINDOW DN WINDOW UP GROUND BLK WIRE BODY COMPUTER MODULE (BCM) (BENEATH LEFT REAR SEAT, ON REAR FUSE BLOCK) BRN WIRE CLASS 2 CLASS 2 DATA CONTROL DATA DCM FUSE 10 DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DOWN DOWN DRIVERS WINDOW SWITCH DOWN FRONT PASS WINDOW SWITCH DOWN INPUT DOWN FRONT PASS WINDOW SWITCH DOWN LEFT REAR WINDOW SWITCH DOWN RIGHT REAR WINDOW SWITCH DOWN SIGNAL OUTPUT UP SIGNAL OUTPUT DRIVER DOOR MODULE (BELOW DRIVER'S DOOR SWITCH PANEL) DRIVER'S WINDOW MOTOR FRONT PASSENGER DOOR MODULE (BELOW FRONT PASSENGER DOOR SWITCH PANEL) FRONT PASSENGER WINDOW MOTOR GROUND GRY/BLK WIRE HOT AT ALL TIMES LEFT REAR WINDOW MOTOR LEFT REAR WINDOW SWITCH LOCKOUT INDICATOR LOCKOUT SWITCH LR DOWN SIG LR LOCKOUT LR UP SIG LT BLU WIRE LT DOOR CIRCUIT BREAKER 2 LT GRN WIRE MOTOR DOWN CONTROL MOTOR UP CONTROL NCA WIRE ORG/ WIRE REAR FUSE BLOCK (BELOW LEFT REAR SEAT) RIGHT REAR WINDOW CONTROL RIGHT REAR WINDOW MOTOR RR DOWN SIG RR LOCKOUT RR UP SIG RT DOOR CIRCUIT BREAKER 1 SPLICE PACK SWITCH POWER SWITCH PWR TAN WIRE UP UP INPUT WHT WIRE YEL WIRE

A/C SYSTEM AM ANTENNA AM/FM ANTENNA AUXILIARY HVAC CONTROL MODULE (AT REAR OF LOWER CONSOLE) BARE BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COAX COMPUTER COMPUTER DATA COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE ENABLE SIG FM ANTENNA FM IMPEDANCE MATCHING MODULE FM SIG FM SIG RADIO ANT GROUND GRY WIRE HOT AT ALL TIMES HVAC-B FUSE 36 INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL LF OUT LINES SYSTEM LR LOW LEVEL AUDIO SIG + LR OUT - LR OUT + RF OUT + RF OUT - LT GRN WIRE MODE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PPL/WHT WIRE RADIO RADIO ANTENNA RADIO ANTENNA MODULE (ON RIGHT REAR OF HEADLINER) RADIO CONTROL SIGNAL RADIO FUSE 41 REAR FUSE BLOCK (BENEATH LEFT REAR SEAT) RR LOW LEVEL AUDIO SIG + RR OUT RR OUT + GROUND SERIAL DATA STEERING WHEEL CONTROLS ASSEMBLY SUPPLY VOLTAGE SYSTEM DATA LINES TAN WIRE VOLUME AM/FM SWITCH VOLUME DOWN VOLUME UP WHT WIRE WIPER/ WASHER SYSTEM

5 6 7 8 9 10 AMP CLASS 2 SERIAL DATA AMP FUSE 11 AUDIO AMPLIFIER (BEHIND RIGHT SIDE PANEL OF THE REAR COMPARTMENT) BARE BARE DRAIN WIRE BLK WIRE BRN WIRE DATA LINES DK BLU WIRE DK GRN WIRE DRAIN WIRE SUPPLY VOLTAGE GROUND GRY WIRE HOT AT ALL TIMES LEFT FRONT DOOR SPEAKER LEFT FRONT I/P SPEAKER LEFT REAR DOOR SPEAKER LR SPKR OUT + LR SPKR OUT - LF MID SPKR OUT + LF MID SPKR OUT - LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NOISE REDUCTION MICROPHONE (IN UPPER CONSOLE) ORG/ WIRE ORG/BLK WIRE REAR FUSE BLOCK (BENEATH LEFT REAR SEAT) RF MID SPKR OUT + RF MID SPKR OUT - RR SPKR OUT - RR SPKR OUT + RF SPKR OUT - LF SPKR OUT + LF SPKR OUT - RF SPKR OUT + RIGHT FRONT DOOR SPEAKER RIGHT FRONT I/P SPEAKER RIGHT REAR DOOR SPEAKER TAN WIRE YEL WIRE

1-2 SHIFT SOL CTRL 2-3 SHIFT SOL CTRL 3-2 SHIFT SOL ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/WHT WIRE BRN WIRE CAM POS SOL HI CAMSHAFT ACTUATOR SOLENOID ASSEMBLY (RIGHT FRONT OF CYLINDER HEAD) CKP SENS SIG DELIV TORQUE SIG DK GRN WIRE DK GRN/WHT WIRE ECT SENS SIG ENGINE COOLANT TEMPERATURE SENSOR (LEFT FRONT OF ENGINE BLOCK) EVAP CAN PRG CTL EVAP CAN VENT FUEL INJ 1 FUEL INJ 2 FUEL INJ 3 FUEL INJ 4 FUEL INJ 5 FUEL INJ 6 FUSE 29 10 GFD CYC SIG GROUND GRY WIRE HEATED OXYGEN SENSOR 1 (ON EXHAUST MANIFOLD, RIGHT SIDE OF ENGINE) HEATED OXYGEN SENSOR 2 (DOWNSTREAM OF CATALYTIC CONVERTER) HOT AT ALL TIMES HOT IN RUN, START IC 1 CTRL IC 2 CTRL IC 3 CTRL IC 4 CTRL IC 5 CTRL IC 6 CTRL INJECTORS LOW REF LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE MANIFOLD ABSOLUTE PRESSURE SENSOR (UPPER LEFT SIDE OF ENGINE) MAP SENS SIG NCA WIRE OIL LVL SW SIG OIL PRES SW SIG OIL TEMP SENS ORG/BLK WIRE PC SOL HIGH CTRL PC SOL LOW CTRL PNK PNK PNK PNK PNK PNK PNK WIRE PNK WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (UPPER LEFT SIDE OF ENGINE) PPL PPL 22 23 24 PPL/WHT WIRE PRIM FUEL PMP REL RED/BLK WIRE RED/WHT WIRE REQ TORQUE SIG STARTING/ CHARGING SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCC PWM SOL TCC SOL VLV CTRL TRNS RG SW SIG A UNDER- HOOD FUSE BLOCK PCM 1 FUSE 28 VSS HIGH SIG VSS LOW SIGNAL WHT WIRE YEL WIRE YEL/BLK WIRE