Chevrolet Impala IX (2006-2016) tan Wiring diagrams

1 18 5 INADVERTENT COURTESY LP COURTESY LP SW ON SIG COURTESY LP SPLY VOLT 10 2 GMLAN SERIAL DATA BATTERY POSITIVE VOLTAGE AUXILIARY READING LAMP (W/ DOME PASSENGER LAMP) BATTERY POSITIVE VOLTAGE BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BRN WIRE COMPUTER DATA LINES SYSTEM DOME DOME/ READING LAMPS DRIVER DOOR LOCK (DRIVER'S DOOR) EMERGENCY VEHICLE REAR COMPARTMENT GRY WIRE GRY/BLK WIRE HEADLAMP SWITCH HOT AT ALL TIMES HOT AT ALL TIMES UNDERHOOD FUSE BLOCK (RIGHT SIDE OF ENGINE COMPT) LT SPOT FUSE HTD/ SEAT FUSE PANEL) I/P FUSE BLOCK (RIGHT KICK INSIDE REARVIEW MIRROR INT LIGHTS FUSE INT LTS/ PNL DIM FUSE LEFT EMERGENCY VEHICLE REAR COMPARTMENT LID LAMP LEFT I/P COURTESY LAMP LEFT REAR DOOR LOCK (LEFT REAR DOOR) LEFT SUNSHADE (IF EQUIPPED) LF DOOR OPEN SW SIG LID LAMPS RELAY (IF EQUIPPED) (RIGHT SIDE OF TRUNK) LT GRN/BLK WIRE NCA WIRE OFF ORG/ WIRE ORG/BLK WIRE PASSENGER DOOR LOCK (FRONT PASSENGER'S DOOR) PNK/BLK WIRE REAR COMPARTMENT COURTESY LAMP REAR COMPARTMENT LID AJAR SW COURTESY LP SPLY VOLT PASS DOOR OPEN SW SIG 12 1 16 REAR COMPARTMENT LID RELEASE ACTUATOR (ON DECK LID LATCH ASSEMBLY) RED WIRE RED/WHT WIRE RIGHT EMERGENCY VEHICLE REAR COMPARTMENT LID LAMP RIGHT I/P COURTESY LAMP RIGHT REAR DOOR LOCK (RIGHT REAR DOOR) RIGHT SUNSHADE (IF EQUIPPED) RT SPOT FUSE TAN WIRE TO DOME LAMP) W/ ONSTAR W/O ONSTAR W/O THEFT DETERRENT SYSTEM W/ THEFT DETERRENT SYSTEM WHT WIRE

10 21 GMLAN SER DATA FOG LMP SW SIG 12 17 11 HEADLAMP ON SW HEADLAMP OFF SW AMB LMP SENS SIG 23 16 11 DRL PCB RLY CTRL HI BEAM RLY CTRL FOG LMP RLY CTRL AMBIENT LIGHT SENSOR (TOP CENTER OF DASH) BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BRN WIRE COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/BLK WIRE DK GRN/WHT WIRE DRL 1 FUSE DRL RELAY FOG LAMP SWITCH FOG LAMPS FUSE FOG LP RELAY FTP GRN WIRE GRY WIRE HEAD PARK AUTO HEADLAMP SWITCH HIGH BEAM RELAY HIGH PPL HOT AT ALL TIMES IGN INSTRUMENT PANEL CLUSTER (IPC) LEFT FRONT FOG LAMP LEFT HIGH BEAM HEADLAMP LEFT LOW BEAM HEADLAMP LOGIC LOW BEAM RELAY LOW BEAM RLY CTRL LT GRN WIRE LT GRN/BLK WIRE LT LO BEAM FUSE DRL 2 FUSE OFF ORG/ WIRE ORG/BLK WIRE PARK BRAKE SW PARK BRAKE SWITCH (PARK BRAKE ASSEMBLY) PNK WIRE PNK/WHT WIRE PPL PPL 18 25 DIMMER SW HI BM SIG FTP SW SIG RIGHT FRONT FOG LAMP RIGHT HIGH BEAM HEADLAMP RIGHT LOW BEAM HEADLAMP RT HI BEAM FUSE LT HI BEAM FUSE RT LO BEAM FUSE SER DATA FOG LAMP IND IGN SER DATA HIGH BEAM IND LO SPD GMLAN SER DATA TAN WIRE TAN/WHT WIRE TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK (RIGHT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 BATT POS VOLT GROUND BLK WIRE BRN WIRE CLASS 2 SERIAL DATA COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DRIVER BACK HEATED SEAT ELEMENT (DRIVER'S SEAT BACK) DRIVER CUSHION HEATED SEAT ELEMENT DRIVER HEATED SEAT HIGH INDICATOR DRIVER HEATED SEAT LOW INDICATOR DRIVER HEATED SEAT SWITCH DRV CUSHION TEMP SENSOR SIGNAL DRV TEMP SENSOR LOW REF GMLAN SENSOR DATA GRY WIRE HEATED SEAT CONTROL MODULE (UNDER DRIVER'S SEAT) HOT AT ALL TIMES HTD/SEAT FUSE HVAC CONTROL MODULE I/P FUSE BLOCK LOGIC LT BLU WIRE LT GRN/WHT WIRE NCA WIRE PASS CUSHION TEMP SENS SIG PASS SEAT BACK ELEMENT CTRL DR CUSHION ELEMENT SPLY VOLT PNK WIRE PASSENGER BACK HEATED SEAT ELEMENT (FRONT PASSENGER'S SEAT BACK) PASSENGER CUSHION HEATED SEAT ELEMENT PASSENGER HEATED SEAT HIGH INDICATOR PASSENGER HEATED SEAT LOW INDICATOR PASSENGER HEATED SEAT SWITCH PNK PASS SENSOR LOW REF WIRE PNK WIRE PPL PPL DR SEAT BACK ELEMENT CTRL PASS SEAT ELEMENT SPLY VOLT RED WIRE RED/WHT WIRE TAN WIRE WHT WIRE YEL WIRE YEL/BLK WIRE

17 16 GMLAN SERIAL DATA - GMLAN SERIAL DATA + 40 39 26 25 GMLAN SERIAL DATA- GMLAN SERIAL DATA+ LOW REF FUEL LVL SENS SIG ABS IND. AIR BAG IND AIR BAG/ DISPLAY BATT POS VOLT BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BRAKE FLUID LEVEL SWITCH (ON BRAKE FLUID RESERVOIR) BRAKE IND BRAKE WARNING IND CTRL BRN WIRE BRN/WHT WIRE CHARGING IND COMPUTER DATA LINES SYSTEM CRUISE CONTROL IND DIC SELECT MENU SW SIG DIC SW LOW REF DIC SW SIG DISPLAY FUSE DK BLU WIRE DK GRN WIRE DK GRN/BLK WIRE DK GRN/WHT WIRE DRIVER INFORMATION CENTER (DIC) DISPLAY DRIVER INFORMATION CENTER (DIC) SWITCH ENGINE CONTROL MODULE (ECM) (INSIDE AIR CLEANER ASSEMBLY) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMP. GAUGE ENGINE COOLANT TEMPERATURE IND ENGINE OIL PRESSURE (EOP) SWITCH (LEFT FRONT OF ENGINE BLOCK) FRONT FOG LAMP IND FUEL GAUGE FUEL LEVEL SENSOR FUEL PUMP, SENDER ASSEMBLY (TOP OF FUEL TANK) FUSE GRY WIRE GRY/BLK WIRE HIGH BEAM IND HOT AT ALL TIMES HOT W/ IGN MAIN PCB RELAY ENERGIZED IGN IGN 1 VOLT ILLUM (4 BULBS) INSTRUMENT PANEL CLUSTER (IPC) LEFT TURN IND LOGIC LOW SPD GMLAN SERIAL DATA LOW TIRE PRESSURE IND LOW WASHER FLUID IND CTRL LT (FLOOR, RIGHT OF FRONT PASSENGER'S SEAT) LT BLU/BLK WIRE LT GRN/BLK WIRE MALFUNCTION IND LAMP (MIL) MIL CTRL OF ENGINE) OIL LEVEL IND OIL PRESS SENS SIG ORG/ WIRE ORG/BLK WIRE PARK BRAKE SWITCH (PARK BRAKE ASSEMBLY) PASS AIR BAG OFF IND CTRL PASS AIR BAG ON IND CTRL PASS SEAT BELT IND CTRL PASSENGER DOOR LOCK (FRONT PASSENGER'S DOOR) PNK WIRE PPL PPL PNK WIRE REAR COMPARTMENT LID RELEASE ACTUATOR (ON DECK LID LATCH ASSEMBLY) RED WIRE RED/WHT WIRE RIGHT REAR DOOR LOCK (RIGHT REAR DOOR) RIGHT TURN IND SEAT BELT IND SECURITY IND SET/ RESET SPEEDOMETER SPEEDOMETER IND STABILITY CONTROL OFF IND SUPPLEMENTAL RESTRAINTS SYSTEM TACHOMETER TACHOMETER IND TAN WIRE TAN/BLK WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK (RIGHT SIDE OF ENGINE COMPT) VEHICLE INFOR- MATION CUSTOMI- ZATION W/ THEFT DETERRENT W/O THEFT DETERRENT WARNING SYSTEMS WHT WIRE WIPER/WASHER SYSTEM

B+ LOGIC BATT POSITIVE VOL BLK/WHT WIRE BLUE TOOTH WIRELESS COMMUNICATION INTERFACE ANTENNA- (UPF) BRN/WHT WIRE CELLULAR TELEPHONE MICROPHONE CELLULAR, DIGITAL RADIO ANTENNA COAX COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM MIRRORS SYSTEM COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE CELLULAR MIC SIG DRAIN WIRE GARAGE DOOR OPENER (GDO) GND KEYPAD SUPPLY VOL GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES KEYPAD GREEN LED SIG KEYPAD RED LED SIG WIRE LOW SPD GMLAN DATA LT BLU WIRE LT GRN/BLK WIRE MIRRORS SYSTEM NCA WIRE ON STAR FUSE ORG/BLK WIRE RED/WHT WIRE SOUND SYSTEMS TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (RIGHT SIDE OF ENGINE COMPT) VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (LEFT REAR OF TRUNK) W/ UNIVERSAL OPENER GARAGE DOOR W/O UNIVERSAL OPENER GARAGE DOOR YEL/BLK WIRE

ABS AIR BAG FUSE AMP FUSE AUDIO AMPLIFIER (W/ ENHANCED AUDIO SPEAKER SYSTEM) AUTOMATIC TRANSMISSION SHIFT LOCK CONTROL SOLENOID AUX FUSE BATT 1 FUSE BATT 2 FUSE BATT 4 FUSE BATTERY BLK WIRE BLK/WHT WIRE BLOWER MOTOR CONTROL MODULE BLUNT CUT) BODY CONTROL MODULE (BCM) CNSTR FUSE DIGITAL RADIO RECEIVER DOOR LOCK PCB RELAY DOOR UNLOCK PCB RELAY DR/LCK FUSE DRIVER DOOR UNLOCK PCB RELAY DRIVER SEAT ADJUSTER SWITCH ECM, TCM FUSE ELECTRONIC BRAKE CONTROL MODULE (EBCM) EMERGENCY VEHICLE HEADLAMP FLASHER EMERGENCY VEHICLE REAR COMPARTMENT LID LAMP RELAY (IF EQUIPPED) ENGINE CONTROL MODULE (ECM) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE FROM PWR/MIR FUSE (DIAGRAM 1 OF 4) FUSE FUSIBLE LINK (8 GA- GENERATOR GENERATOR INLINE FUSE HDLP MDL FUSE HEATED SEAT CONTROL MODULE HTD SEAT FUSE I/P FUSE BLOCK (RIGHT KICK PANEL) INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (SDM) INSIDE REARVIEW MIRROR SUNROOF CONTROL MODULE INT LTS/ PNL DIM FUSE PASSENGER SEAT ADJUSTER SWITCH (IF EQUIPPED) PWR/MIR FUSE PWR/SEAT CIRCUIT BREAKER S/ROOF FUSE PWR/WNDW CIRCUIT BREAKER RADIO RADIO FUSE RAP FUSE RAP RELAY RED WIRE RED/BLK WIRE STARTER TAN WIRE TO CENTER SEAT ACCESSORY POWER OUTLET (DIAGRAM TO FUSIBLE LINK (DIAGRAM 2 OF 4) TO RT T/SIG FUSE (DIAGRAM 2 OF 4) TO S/ROOF FUSE (DIAGRAM 1 OF 4) TRANSMISSION CONTROL MODULE (TCM) TRUNK RELAY W/ DIGITAL AUDIO W/ DUAL READING LAMPS OR POWER SLIDING ROOF W/ FRONT COMPARTMENT FLOOR CONSOLE W/ FRONT SEAT HEATER W/ IGNITION, MAIN POWER SUPPLY PROVISION W/ POLICE W/ W/O HEADLAMP HEADLAMP FLASHER FLASHER W/O IGNITION, MAIN POWER SUPPLY PROVISION WHT WIRE XM FUSE YEL WIRE

1 2 3 4 B+ SERIAL DATA 10 1 SERIAL DATA GROUND 10 16 B+ HI BEAM RELAY 12 11 LOCK SIG UNLOCK SIG 18 24 HORN RLY CTRL PRK LMP RLY CTRL 18 9 12 LOCK SIG UNLOCK SIG LID AJAR SW SIG 28 1080 HORNS SYSTEM EXTERIOR LIGHTS SYSTEM AJAR BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) CLOSED KEYLESS ENTRY) (PART OF HOOD LATCH) COAX COAX ANTENNA SIG COMPUTER DATA LINES SYSTEM DISPLAY FUSE DK BLU WIRE DK GRN/RED WIRE DOOR LOCK PCB RELAY DOOR UNLOCK PCB RELAY DR/LCK FUSE DRIVER DOOR LOCK SWITCH LOCK UNLOCK DRIVER DOOR UNLOCK PCB RELAY GROUND GROUND DISTRIBUTION SYSTEM GRY WIRE GRY/BLK WIRE HAZARD SW SIG HEADLIGHTS SYSTEM HOOD AJAR SW HOOD AJAR SWITCH (W/ REMOTE HOT AT ALL TIMES I/P FUSE BLOCK (RIGHT KICK PANEL) INTERIOR LIGHTS SYSTEM LT LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE ORG/BLK WIRE PASSENGER DOOR LOCK PNK WIRE PNK/BLK WIRE PPL PPL 3 4 5 PPL HOOD CLOSED SW REAR COMPARTMENT LID RELEASE ACTUATOR (ON DECK LID LATCH ASSEMBLY) RED WIRE RED/WHT WIRE RVC SEN FUSE SWITCH LOCK UNLOCK TAN WIRE TAN/WHT WIRE TRUNK, TAILGATE, FUEL DOORS SYSTEM UNDERHOOD FUSE BLOCK (RIGHT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE

AIR BAG DISPLAY FUSE AJAR DOOR LOCK AJAR INDICATOR SWITCH BLK WIRE COMPUTER DATA LINES SYSTEM LOW SPEED GMLAN SERIAL DATA DK GRN/BLK WIRE DOOR LOCK ACTUATOR DOOR LOCK AJAR INDICATOR AJAR DOOR LOCK AJAR INDICATOR SWITCH AJAR DOOR LOCK OPEN INDICATOR SWITCH OPEN DRIVER DOOR LOCK (DRIVER'S DOOR) DRIVER INFORMATION CENTER (DIC) DISPLAY GRY WIRE GRY/BLK WIRE HOT W/ IGN MAIN PCB RELAY ENERGIZED IGN INSTRUMENT PANEL CLUSTER (IPC) LEFT REAR DOOR LOCK (LEFT REAR DOOR) LOGIC LT BLU/BLK WIRE LT GRN/BLK WIRE OPEN DOOR LOCK OPEN INDICATOR SWITCH ORG/ WIRE PASSENGER DOOR LOCK (FRONT PASSENGER'S DOOR) PNK IGN 1 VOLT WIRE PNK WIRE PPL PPL 3 4 5 RIGHT REAR DOOR LOCK (RIGHT REAR DOOR) SECURITY IND SWITCH TAN WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK (RIGHT SIDE OF ENGINE COMPT) W/ THEFT DETERRENT W/O THEFT DETERRENT

8-WAY POWER SEAT BACK BLK WIRE DK BLU WIRE DK GRN WIRE DRIVER SEAT ADJUSTER MOTOR ASSEMBLY (UNDER DRIVER'S SEAT) DRIVER SEAT ADJUSTER SWITCH EXCEPT 8-WAY POWER SEAT FORWARD/ FRONT DOWN FRONT UP FRONT UP FRONT DOWN FRONT VERTICAL MOTOR HORIZONTAL MOTOR HOT AT ALL TIMES PWR/ SEAT CIRCUIT BREAKER I/P FUSE BLOCK (RIGHT KICK PANEL) LT BLU WIRE LT GRN WIRE PASSENGER SEAT ADJUSTER MOTOR ASSEMBLY (UNDER FRONT PASSENGER'S SEAT) PASSENGER SEAT ADJUSTER SWITCH REAR DOWN REAR DOWN FORWARD REAR UP REAR VERTICAL MOTOR REARWARD RED WIRE RED/WHT WIRE TAN WIRE WHT WIRE YEL WIRE

2 1 8 1405 1406 813 AUDIO COMMON SIG L AUDIO SIG (+) DRAIN WIRE ANTENNA RADIO SIG ANTENNA SIG BLK/WHT WIRE BLU WIRE BRN WIRE COAX COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DK LT GMLAN SERIAL DATA GRN WIRE GRY WIRE HOT AT ALL TIMES LEFT FRONT DOOR SPEAKER LEFT REAR SPEAKER LEFT FRONT TWEETER SPEAKER LR SPEAKER OUTPUT (+) RR SPEAKER OUTPUT (+) L AUDIO SIG (+) LR SPEAKER OUTPUT (-) RR SPEAKER OUTPUT (-) AUDIO COMMON SIG LT BLU WIRE LT DK LT DK LT LT GRN WIRE NCA WIRE ORG/BLK WIRE PNK COAX SPLY VOLT ANTENNA SIG WIRE PNK WIRE PPL/WHT WIRE RADIO RADIO ANTENNA MODULE RADIO FUSE ENGINE COMPT) RADIO REAR WINDOW ANTENNA RED WIRE RED/WHT WIRE RIGHT FRONT RIGHT FRONT DOOR TWEETER SPEAKER SPEAKER RIGHT REAR SPEAKER TAN WIRE UNDERHOOD FUSE BLOCK (RIGHT SIDE OF VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) (IF EQUIPPED) (LEFT REAR OF TRUNK) W/ WIRING PROVISIONS W/O WIRING PROVISIONS WHT WIRE YEL WIRE