Chevrolet Impala VIII (1999-2006) blk Wiring diagrams

BLK WIRE DK BLU WIRE DK GRN WIRE DRIVER SEAT ADJUSTER MOTOR ASSEMBLY DRIVER SEAT ADJUSTER SWITCH DRIVER SEAT FRONT VERTICAL MOTOR DRIVER SEAT HORIZONTAL MOTOR DRIVER SEAT REAR VERTICAL MOTOR FORWARD/ FRONT DOWN FRONT PASSENGER SEAT ADJUSTER MOTOR ASSEMBLY FRONT PASSENGER SEAT ADJUSTER SWITCH FRONT PASSENGER SEAT FRONT VERTICAL MOTOR FRONT PASSENGER SEAT HORIZONTAL MOTOR FRONT PASSENGER SEAT REAR VERTICAL MOTOR FRONT UP BACK HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE POWER SEATS CIRCUIT BREAKER REAR DOWN REAR UP REAR UP FRONT DOWN RIGHT I/P JUNCTION BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL) TAN WIRE YEL WIRE

11 6 3 2 KEYPAD SIG SUPPLY VOL GREEN LED SIG AMBIENT LIGHT SENSOR AUTOMATIC DAY/NIGHT MIRROR ELEMENT B/U LAMP FUSE BACK-UP LAMP RELAY BARE BARE DRAIN WIRE BLK WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CELLULAR DIC/RKE FUSE DK BLU WIRE DK BLU/WHT WIRE DK GRN/WHT WIRE GRY WIRE HEADLIGHT SENSOR BACKUP LAMP SUPPLY VOLTAGE IGN GND HOT AT ALL TIMES INSIDE REARVIEW MIRROR LEFT MIRROR SWITCH RIGHT MIRROR SWITCH LOGIC LT GRN WIRE LT GRN/BLK WIRE MICROPHONE ONSTAR BUTTON ASSEMBLY RED LED SIG WIRE RIGHT I/P JUNCTION BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL) W/ GPS W/O GPS YEL/BLK WIRE

ABOVE PARKING BRAKE LEVER) BLK WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH) BRN WIRE DASH, BEHIND ACCESS PANEL) DRIVER HEATED SEAT BACK ELEMENT DRIVER HEATED SEAT CUSHION ELEMENT DRIVER HEATED SEAT RELAY DRIVER HEATED SEAT SWITCH DRIVER HEATED SEAT THERMISTOR DRIVER SEAT BACK DRIVER SEAT CUSHION FRONT PASSENGER HEATED SEAT BACK ELEMENT FRONT PASSENGER HEATED SEAT CUSHION ELEMENT FRONT PASSENGER HEATED SEAT RELAY FRONT PASSENGER HEATED SEAT SWITCH FRONT PASSENGER HEATED SEAT THERMISTOR FRONT PASSENGER SEAT BACK FRONT PASSENGER SEAT CUSHION GROUND HOT AT ALL TIMES LEFT I/P JUNCTION BLOCK (LEFT SIDE OF DASH, BEHIND ACCESS PANEL) LH HTD ST/ BCM FUSE LO/HI INPUT LT BLU WIRE NCA WIRE ON INPUT ORG/ WIRE ORG/BLK WIRE PNK WIRE RED/WHT WIRE RH HTD SEAT FUSE RIGHT I/P JUNCTION BLOCK (RIGHT SIDE OF SENSOR INPUT YEL/BLK WIRE

3 9 (W/O GPS) (W/ GPS) AUXILIARY DOME LAMP INSIDE REARVIEW MIRROR B/U LP FUSE BACK-UP LP RELAY BATT RUNDOWN PROTECTION RELAY BLK WIRE BLU WIRE BODY CONTROL MODULE (BCM) BRN WIRE DIC/RKE FUSE DK BLU WIRE DOME LAMP (W/O READING LAMP) DRIVER INFORMATION CENTER (DIC) DRIVER SEAT ADJUSTER SWITCH FRONT PASSENGER SEAT ADJUSTER SWITCH EMERGENCY VEHICLE REAR COMPARTMENT LID LAMPS RELAY FROM UNDERHOOD JUNCTION BLOCK (TOP) (DIAGRAM 1 OF 5) FRONT PARK LP FUSE FRONT PASSENGER HEATED SEAT RELAY (W/ HEATED SEATS) GRN WIRE HEADLAMP SWITCH RIGHT HEADLAMP CONNECTOR BREAKOUT) HVAC CONTROL MODULE I/P BRP FUSE IMPALA LEFT BACKUP LAMP RIGHT BACKUP LAMP LEFT BACKUP LAMP LEFT COURTESY/ READING LAMP RIGHT COURTESY/ READING LAMP LEFT HEADLAMP LEFT I/P COURTESY LAMP LICENSE LAMP LT GRN WIRE LT INSIDE REARVIEW MIRROR (W/ READING LAMPS) MONTE CARLO MONTE CARLO IMPALA NCA WIRE ORG/ WIRE PARK LP RELAY PWR DROP FUSE PWR SEATS CIRCUIT BREAKER REAR COMPART- MENT COURTESY LAMP REAR COMPARTMENT OCCUPANT SENSOR REAR PRK LP FUSE RED WIRE REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) (W/O SEO) RH HTD ST FUSE RIGHT BACKUP LAMP RIGHT HEADLAMP RIGHT I/P COURTESY LAMP RIGHT LICENSE LAMP LEFT LICENSE LAMP RIGHT TAIL LAMP LEFT TAIL LAMP RIGHT VANITY MIRROR LAMP LEFT VANITY MIRROR LAMP TO AUXILIARY POWER DROP CONNECTOR (DIAGRAM 5 OF 5) TRK/ ROOF BRP FUSE VEHICLE COMMUNICATION INTERFACE MODULE W/ GPS W/ GPS W/O GPS W/ SEO WHT WIRE YEL WIRE

A/C CMPR RELAY A/C RLY (CMPR) FUSE AUX PWR FUSE AUXILIARY POWER OUTLET (W/O CONSOLE) AUXILIARY POWER OUTPUT (W/ CONSOLE) BLK WIRE BRK SW FUSE C/LTR FUSE CIGAR LIGHTER (W/ CONSOLE) CIGAR LIGHTER (W/O CONSOLE) DRL/EXT LTS FUSE EMERGENCY VEHICLE HEADLAMPS FLASHER EMERGENCY VEHICLE REAR LAMPS FLASHER EXT LTS FUSE F/PMP RLY FUSE FOG LTS RELAY FOG RLY FUSE FROM CIG/AUX FUSE (DIAGRAM 2 OF 5) FROM PWR DROP FUSE (DIAGRAM 4 OF 5) FROM RIGHT I/P 2 FUSE (DIAGRAM 1 OF 5) FROM U/HOOD 1 FUSE (DIAGRAM 1 OF 5) FUEL PUMP RELAY DRL RLY RELAY HAZ SW FUSE HAZARD SWITCH HORN RLY FUSE HORNS RELAY LEFT HEADLAMP LEFT SPOT LAMP (W/ SEO) NCA WIRE NOT USED NOT USED ORG/ WIRE PCM FUSE POWERTRAIN CONTROL MODULE (PCM) RIGHT HEADLAMP RED WIRE RIGHT I/P JUNCTION BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL) RIGHT SPOT LAMP (W/ SEO) SPOT LAMP-L FUSE STOP LAMP SWITCH UNDERHOOD JUNCTION BLOCK (BOTTOM) (ON FRONT OF RIGHT STRUT TOWER) GENERATOR UNDERHOOD JUNCTION BLOCK (TOP) (ON FRONT OF RIGHT SPOT LAMP-R FUSE STRUT TOWER) W/ FRONT FOG LAMPS W/ HEADLAMP FLASHERS W/ HEADLAMP FLASHERS W/O HEADLAMP FLASHERS W/ SEO W/O HEADLAMP FLASHERS W/O SEO WHT WIRE YEL WIRE

1 2 3 4 BATTERY SERIAL DATA SIG 1940 1344 1840 294 295 139 694 781 1251 TRUNK, TAILGATE, FUEL DOORS SYSTEM B+ GROUND SERIAL DATA SIG IGNITION 0 SERIAL DATA BCM FUSE BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (BEHIND LEFT SIDE OF DASH, ABOVE PARKING BRAKE LEVER) CLOSED AJAR OPEN CLSTR/BCM FUSE CTSY DK BLU WIRE DK BLU/WHT WIRE DOOR AJAR IN ACC SIG IN LF DR OPEN IN DOOR LOCK DOWN DR LK FUSE DRIVER DOOR LOCK DRIVER DOOR LOCK CYLINDER SWITCH DRIVER DOOR LOCK SWITCH FRONT PASSENGER DOOR LOCK CYLINDER SWITCH (IF EQUIPPED) FRONT PASSENGER DOOR LOCK SWITCH GROUND GRY WIRE HOT AT ALL TIMES HOT IN ACC, ON OR START HOT IN ON OR ACC HOT IN ON OR START ILLUM ENTRY IMPALA LEFT I/P JUNCTION BLOCK (LEFT SIDE OF DASH, BEHIND ACCESS PANEL) LEFT REAR DOOR LOCK (IMPALA) LH HTD ST/BCM FUSE LOCK LT BLU WIRE LT GRN WIRE ORG/ WIRE ORG/BLK WIRE PCM/BCM CLSTR FUSE PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM PPL COMPUTER DATA LINES SYSTEM PPL PPL REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) (ON UPPER CENTER OF DASH) RIGHT I/P JUNCTION BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL) RIGHT I/P JUNCTION BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL) DIC/RKE FUSE STOP FUSE TAN WIRE UNLOCK UNLOCK LOCK W/ ANTI- THEFT W/ SEO WHT WIRE YEL WIRE

BLK WIRE DEFOGGER SYSTEM DRIVER OUTSIDE REARVIEW MIRROR GRY WIRE HORZ HOT AT ALL TIMES LEFT LEFT I/P JUNCTION BLOCK (LEFT SIDE OF DASH, BEHIND ACCESS PANEL) PWR MIR FUSE LT BLU WIRE LT GRN WIRE NCA WIRE OFF ORG/ WIRE OUTSIDE REARVIEW MIRROR SWITCH PASSENGER OUTSIDE REARVIEW MIRROR PPL/WHT WIRE RED/WHT WIRE RIGHT UP LT VERT WHT WIRE

BLK WIRE BRN WIRE CLOSE CLOSE SIG DK BLU WIRE DK GRN WIRE DRIVER INFORMATION CENTER (DIC) GROUND HOT IN ACC, ON, RAP LEFT I/P JUNCTION BLOCK (LEFT SIDE OF DASH, BEHIND ACCESS PANEL) LOW REF NCA WIRE OPEN SIG ORG/ WIRE RED WIRE RETAINED ACCESSORY POWER CIRCUIT BREAKER SOFT STOP STOP INPUT SUN ROOF MODULE (IN ROOF, NEAR WINDSHIELD) SUN ROOF MOTOR (AT CENTER LEFT OF WINDSHIELD HEADER) SUN ROOF OPENING POSITION SWITCH (ABOVE SUN ROOF MOTOR) VENT VENT INPUT YEL WIRE

BLK WIRE BRN WIRE CLOSE CLOSE SIG DK BLU WIRE DK GRN WIRE GROUND HOT IN ACC, ON, RAP LEFT I/P JUNCTION BLOCK (LEFT SIDE OF DASH, BEHIND ACCESS PANEL) LOW REF NCA WIRE NEAR WINDSHIELD) OPEN SIG ORG/ WIRE RED WIRE RETAINED ACCESSORY POWER CIRCUIT BREAKER SOFT STOP STOP INPUT SUN ROOF MODULE (IN ROOF, SUN ROOF MOTOR (AT CENTER LEFT OF WINDSHIELD HEADER) SUN ROOF OPENING POSITION SWITCH (ABOVE SUN ROOF MOTOR) SUNROOF SWITCH VENT VENT INPUT YEL WIRE

BLK WIRE BLU WIRE BRN WIRE DK DK DK DK PPL DK LT DK LT PPL DOWN DRIVER WINDOW MOTOR DRIVER WINDOW SWITCH EXPRESS DOWN EXPRESS DOWN MODULE FRONT PASSENGER WINDOW MOTOR (INSIDE OF FRONT PASSENGER'S DOOR) FRONT PASSENGER WINDOW SWITCH GRN WIRE GRY WIRE HOT W/ RETAINED ACCSRY PWR RELAY ENERGIZED ILLUMINATION INTERIOR LIGHTS SYSTEM W/O POLICE PACKAGE LEFT I/P JUNCTION BLOCK (LEFT SIDE OF DASH, BEHIND ACCESS PANEL) LEFT REAR LEFT REAR WINDOW MOTOR LEFT REAR WINDOW SWITCH PASSENGER FRONT PPL RETAINED ACCSRY PWR BRKR CIRCUIT BREAKER RIGHT I/P JUNCTION BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL) RIGHT REAR RIGHT REAR WINDOW MOTOR (INSIDE OF RIGHT REAR DOOR) RIGHT REAR WINDOW SWITCH TAN WIRE UP DOWN UP UP W/ POLICE PACKAGE W/O POLICE PACKAGE W/ POLICE PACKAGE WINDOW LOCK OUT SWITCH YEL WIRE