Gmc-Truck·Yukon 4Wd·2007 GMC Truck Yukon 4WD·Wiring
Wiring diagram

2007 GMC Truck Yukon 4WD — power distribution

Sheets 6Labels 1273

Power distribution

(DIAGRAM 5 OF 6) TO DLIS FUSE 34 D TO RUN/CRANK RELAY (DIAGRAM 6 OF 6) E (DIAGRAM 4 OF 6) TO PWR/TRN RELAY C TO SEO B1 FUSE 52 (DIAGRAM 3 OF 6) B TO RDO FUSE 41 (DIAGRAM 2 OF 6) A 30A STUD 1 40A STUD 2 60A 25A 40A 40A 60A 30A 30A 15A 15A 30A 30A 30A 10A RED/BLK) (14 GA- 125A 30A 175A 30A 10A 10A 10A BATTERY MEGA FUSE MEGA FUSE FUSIBLE LINK 1 HVAC BATT FUSE 38 STUD 2 FUSE 66 ECM-BATT FUSE 12 STUD 1 FUSE 71 IPC FUSE 46 TCM-BATT FUSE 14 FUSE D FUSE B ELEC RUN BOARD FUSE 68 AMP FUSE 40 INFO FUSE 45 ESC/ALC EXH FUSE 2 EXP/PTO FUSE 47 TREC FUSE 70 S/ROOF FUSE 33 HVAC BLWR FUSE 73 HEAVY DUTY ABS FUSE 62 ABS-1 FUSE 64 WFHS FUSE 69 ABS 2 FUSE 9 RED/BLK RED/BLK RED RED RED/BLK RED/BLK RED/BLK RED/BLK RED/WHT RED/WHT RED/WHT RED/WHT NCA NCA RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/BLK RED/BLK RED/WHT NCA RED/BLK RED/BLK RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT WHT RED/ RED/ RED/WHT RED/WHT RED/WHT RED/WHT RED/BLK RED/BLK RED/BLK RED/BLK RED/BLK RED RED WHT RED RED GENERATOR FUSE BLOCK (UNDERHOOD) STARTER FUSE BLOCK (MOBILE RADIO) RELAY B RELAY A TRANSMISSION CONTROL MODULE (TCM) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE INSTRUMENT PANEL CLUSTER (IPC) TRAILER CONNECTOR BODY CONTROL MODULE (BCM) ENGINE CONTROL MODULE (ECM) HVAC CONTROL MODULE AUTOMATIC LEVEL CONTROL (ALC) COMPRESSOR ELECTRONIC SUSPENSION CONTROL (ESC) MODULE ASSIST STEP CONTROL MODULE SPOT LAMP (LEFT) TRANSFER CASE SHIFT CONTROL MODULE TRANSFER CASE ENCODER MOTOR JUNCTION BLOCK (RIGHT I/P) JUNCTION BLOCK (LEFT I/P) JUNCTION BLOCK (RIGHT I/P) FRONT VIDEO DISPLAY AUDIO AMPLIFIER VEHICLE COMMUNICATION INTERFACE (VCIM) MODULE REAR VIDEO DISPLAY SUNROOF MODULE ROOF BEACON RELAY BLOWER MOTOR CONTROL MODULE ELECTRONIC BRAKE CONTROL MODULE WINDSHIELD WASHER SOLVENT HEATER E 18 1 25 C2 6 C1 1 C1 1 C1 C1 P4 B5 C2 C1 5 32 F C3 F C 4 C2 1 1 32 C1 A C6 B 7 7 15 4 C4 10 4 20 12V POWER SUPPLY EXCEPT 6L80 A/T 6L80 A/T MAN A/C AUTO A/C (BLUNT CUT) (BLUNT CUT) (NOT USED) (NOT USED) NP8 Z55 ENHANCED AUDIO EXCEPT W/ LUXURY GPS/REAR SEAT ENTERTAINMENT EXCEPT W/ LUXURY GPS W/ LUXURY LUXURY LUXURY W/ REAR SEAT ENTERTAINMENT W/HD HYD BRAKES (UP TO 9900 LB) ACTIVE BRAKE CONTROL (LEFT SIDE OF ENGINE COMPT) (IN FUSE BLOCK JUMPER HARNESS) C4 C4 D3 D2 C5 A5 N3 C3 C2 C7 C3 (IN FUSE BLOCK JUMPER HARNESS) C5 A6 C5 B1 C3 J1 C4 F1 C4 A7 F1 B4 B2 C4 G3 G4 (BELOW LEFT END OF DASH) C4 (BELOW RIGHT END OF DASH) 8 C3 6 B1 C2 C2 E1 F2 C4 B3 D1 C5 C3 (BELOW RIGHT END OF DASH) A C6 S209 S211 S210
A 25A 25A 25A 60A 30A 15A 15A 15A 10A 10A 30A 10A 60A 15A PCB RELAY ELECTRONIC ADJUSTABLE PEDALS PCB RELAY ENABLE PARK 15A 30A 40A (DIAGRAM 1 OF 6) FROM STUD2 FUSE 66 15A AIRBAG BATT FUSE 51 LGM FUSE 74 EAP FUSE 37 RDO FUSE 41 ALC/COMP FUSE 61 LBEC 2 FUSE 75 MBEC 1 FUSE 72 RT STOP TRN FUSE COOLED SEATS FUSE REAR HVAC FUSE DRIVER SEAT 2 CIRCUIT BREAKER PASS SEAT 1 CIRCUIT BREAKER DSM FUSE DIM FUSE BCM FUSE DDM FUSE CTSY FUSE RT DOORS CIRCUIT BREAKER RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/BLK RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/BLK RED/WHT RED/WHT RED/WHT RED/WHT YEL/BLK YEL/BLK YEL/BLK YEL/BLK RED/WHT RED/BLK RED RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT JUNCTION BLOCK (LEFT I/P) JUNCTION BLOCK (LEFT I/P) POWER LIFTGATE MODULE INFLATABLE RESTRAINT SENSING & DIAGNOSTIC MODULE (SDM) INFLATABLE RESTRAINT VEHICLE ROLLOVER SENSOR INFLATABLE RESTRAINT PASSENGER PRESENCE SYSTEM (PPS) MODULE AUTOMATIC LEVEL CONTROL (ALC) COMPRESSOR RELAY ANALOG CLOCK DIGITAL RADIO RECEIVER RADIO REAR SEAT AUDIO (RSA) CONTROLLER FOLDING SEAT SWITCH (LR) FOLDING SEAT SWITCH (FRONT) I/P MULTI- FUNCTION SWITCH ASSEMBLY FOLDING SEAT SWITCH (RR) FUSE BLOCK (UNDERHOOD) FUSE BLOCK (I/P) JUNCTION BLOCK (LEFT I/P) JUNCTION BLOCK (RIGHT I/P) BLOWER MOTOR CONTROL MODULE (AUXILIARY) SEAT ADJUSTER SWITCH (PASSENGER) MEMORY SEAT MODULE BODY CONTROL MODULE (BCM) SEAT LUMBAR SWITCH (PASSENGER) PASSENGER DOOR SWITCH (PDS) DRIVER DOOR SWITCH (DDS) SEAT ADJUSTER SWITCH (DRIVER) WINDOW SWITCH (RR) MEMORY SEAT MODULE REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) CLIMATE CONTROL SEAT MODULE E G D G 5 C3 D C1 2 C1 F1 6 C2 4 C1 2 C4 3 2 C2 3 C3 E C1 1 6 C3 C1 E3 1 1 31 C1 A1 11 1 C C C2 E2 C2 3 30 C3 C2 C1 C1 1 5 1 16 EXCEPT LUXURY LUXURY EXCEPT AN3 (CADILLAC) W/ AN3 W/ AN3 EXCEPT W/ AN3 W/ AN3 W/ AN3 EXCEPT W/ AN3 D5 C3 E2 C5 B3 B2 C5 C4 C1 (BELOW LEFT END OF DASH) (IN INSTRUMENT PANEL HARNESS, 10CM AFTER RADIO CONNECTOR BREAKOUT) (BELOW LEFT END OF DASH) 2 C4 C12 C8 1 C1 C4 C11 8 4 7 C1 (LEFT SIDE OF ENGINE COMPT) E2 F2 C5 C4 (BEHIND LOWER LEFT END OF DASH) (BELOW LEFT END OF DASH) A7 B2 B7 D2 D1 B4 E2 A7 C3 C1 C4 C2 1 1 2 D1 C1 C12 C11 (BELOW RIGHT END OF DASH) B4 C3 (IN PASSENGER SEAT HARNESS, 10CM INTO C305 BREAKOUT) S204 S315
20A 15A 30A LOCK/UNLOCK RELAY PCB 15A 15A 15A 15A 25A 10A 15A 15A 10A 15A 25A 20A 20A (DIAGRAM 1 OF 6) 20A B 60A FROM STUD 2 FUSE 66 REAR WPR FUSE PDM FUSE LBEC1 FUSE 67 AUX PWR 2 FUSE AUX PWR FUSE SEO B1 FUSE 52 LTR FUSE 53 SEO B2 FUSE 36 LT STOP TRN FUSE REAR SEAT FUSE LT DR CIRCUIT BREAKER STOP LAMPS FUSE LCK 1 FUSE LCK 2 FUSE UNLCK 1 FUSE UNLCK 2 FUSE IS LAMPS FUSE OBS DET FUSE RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT NCA RED/WHT RED/WHT RED/WHT RED/WHT GRY GRY TAN TAN TAN TAN TAN GRY GRY GRY RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/WHT RED/BLK RED/WHT RED/BLK FUSE BLOCK (I/P) FUSE BLOCK (UNDERHOOD) JUNCTION BLOCK (LEFT I/P) JUNCTION BLOCK (LEFT I/P) JUNCTION BLOCK (RIGHT I/P) AUXILIARY POWER OUTLET (FRONT 1) AUXILIARY POWER OUTLET (FRONT 2) DATA LINK CONNECTOR INCLINATION SENSOR SHOCK SENSOR SPOT LAMP (RIGHT) SECURITY INDICATOR LAMP AUXILIARY POWER OUTLET (BIN) INSIDE REAR VIEW MIRROR (ISRVM) ROOF BEACON SWITCH AUXILIARY POWER OUTLET (CONSOLE) PASSENGER DOOR SWITCH (PDS) GARAGE DOOR OPENER (GDO) AUXILIARY POWER OUTLET (CONSOLE) REAR WINDOW WIPER MOTOR ENDGATE LOCK ACTUATOR DOOR LATCH ASSEMBLY (RR) DOOR LATCH ASSEMBLY (LR) DRIVER DOOR SWITCH (DDS) WINDOW SWITCH (LR) OBJECT ALARM MODULE FOLDING SEAT MOTOR (LR) POWER LIFTGATE MODULE HEATED SEAT MODULE (REAR) FOLDING SEAT MOTOR (RR) BODY CONTROL MODULE (BCM) 1 A A D2 C2 C2 B1 D3 C2 A 4 1 2 3 5 6 A B G 2 4 1 1 2 A A C1 4 1 1 3 C1 L2 E A A A A5 C2 A A W/ REAR LIFTGATE EXCEPT W/ LUXURY (NOT USED) LUXURY CHEVY/GMC (NOT USED) (NOT USED) W/ SPO ALARM EXCEPT W/ REAR LIFTGATE (BEHIND LOWER LEFT END OF DASH) F3 A1 C2 A4 G2 E1 C4 F1 G2 J5 G5 C1 (LEFT SIDE OF ENGINE COMPT) (BELOW LEFT END OF DASH) D C5 2 C14 5 C14 (BELOW RIGHT END OF DASH) (BELOW LEFT END OF DASH) 1 B2 C2 8 C4 C10 A1 B1 J2 B5 J1 B4 J3 B6 C4 C2 C2 C1 B1 B4 F2 C1 G1 C3 C3 (IN REAR SEAT HARNESS, 10CM FROM HEATED SEAT ELEMENT BREAKOUT) C1 C3 C4 C2 C1 C2 S227 S321
86 CNTRL RELAY PWRTRN 25A 40A 40A 85 30 85 87 85 30 30 85 30 30 30 86 20A 15A 10A 10A 20A 30 85 30 85 15A 30 87 85 C FROM STUD 2 FUSE 66 1 OF 6) (DIAGRAM WPR FUSE 35 FAN-1 FUSE 59 FAN-2 FUSE 63 O2-B SENSOR FUSE 8 ECM/THROT CONT FUSE 5 O2-A SENSOR FUSE 18 ENG FUSE 4 INJ-A FUSE 23 INJ-B FUSE 13 PNK/WHT YEL YEL PNK PNK PNK/WHT PNK PNK PNK PNK PNK PNK PNK PNK/BLK PNK/BLK PNK PNK PNK/WHT PNK/WHT PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK NCA NCA NCA PNK PNK NCA PNK PNK PWR/TRN RELAY TRLR STOP LT PCB RELAY BCK/UP PCB RELAY HDLP LO/HID RELAY FOG LAMP RELAY DRL PCB RELAY TRLR STOP RT PCB RELAY HI BEAM PCB RELAY WIPER2 PCB RELAY WIPER1 PCB RELAY STRTR RELAY PARK LAMP RELAY FAN LO RELAY FAN CNTRL RELAY FUEL PUMP RELAY A/C COMPRSR RELAY FRT WASH PCB RELAY REAR DEFOG RELAY FAN HI RELAY REAR WASH PCB RELAY HORN PCB RELAY FUSE BLOCK (UNDERHOOD) HEATED OXYGEN SENSOR (HO2S) BANK 2 SENSOR 1 FUEL INJECTOR 8 HEATED OXYGEN SENSOR (HO2S) BANK 1 SENSOR 1 HEATED OXYGEN SENSOR (HO2S) BANK 1 SENSOR 2 HEATED OXYGEN SENSOR (HO2S) BANK 2 SENSOR 2 FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 5 FUEL INJECTOR 4 MASS AIR FLOW (MAF) / INTAKE AIR TEMPERATURE (IAT) SENSOR FUEL INJECTOR 3 FUEL INJECTOR 7 EVAPORATIVE EMISSIONS (EVAP) CANISTER PURGE SOLENOID VALVE FUEL INJECTOR 6 ENGINE CONTROL MODULE (ECM) IGNITION COIL 1 IGNITION COIL 3 IGNITION COIL 8 ENGINE CONTROL MODULE (ECM) IGNITION COIL 7 VALVE LIFTER OIL MANIFOLD (VLOM) ASSEMBLY IGNITION COIL 4 IGNITION COIL 6 IGNITION COIL 5 IGNITION COIL 2 59 D D D D A A A D D D D D D D D A A A A A 47 E A B (IN IGNITION COIL JUMPER HARNESS, 3CM FROM IGNITION COIL 4 BREAKOUT) (IN IGNITION COIL JUMPER HARNESS, 3CM FROM IGNITION COIL 5 BREAKOUT) P2 C2 L5 M4 M5 L3 N1 M2 L2 L4 M3 L1 M1 C1 C2 (LEFT SIDE OF ENGINE COMPT) C1 C1 S110 S107
TO RUN 6 OF 6) (DIAGRAM F PCB RELAY VOLT IGN D IG0 VOLT REF 5V G CRANK RELAY (DIAGRAM TO RUN/ 6 OF 6) IG3 VOLT VOLT ACCY OFF ACC START RUN KEY-IN RUN START OFF ACC OFF ACC RUN START START RUN OFF ACC SWITCH 2A FROM STUD 2 FUSE 66 (DIAGRAM 1 OF 6) DLIS FUSE 34 IGNITION SWITCH WHT WHT YEL YEL YEL YEL WHT WHT WHT WHT WHT WHT WHT WHT WHT WHT WHT WHT WHT WHT WHT WHT WHT NCA WHT WHT RED/WHT PNK ORG ORG YEL YEL YEL PNK/BLK WHT ORG YEL YEL YEL YEL BRN RED/WHT YEL RED/WHT YEL RED/WHT JUNCTION BLOCK (LEFT I/P) RAP/SPARE PCB RELAY (LEFT SIDE OF ENGINE COMPT) HVAC CONTROL MODULE WINDSHIELD WASHER SOLVENT HEATER JUNCTION BLOCK (RIGHT I/P) RELAY A SUNROOF MODULE FUSE BLOCK (MOBILE RADIO) BODY CONTROL MODULE (BCM) THEFT DETERRENT MODULE JUNCTION BLOCK (RIGHT I/P) TRANSFER CASE SHIFT SELECT SWITCH TURN SIGNAL MULTIFUNCTION SWITCH OUTSIDE MOISTURE SENSOR C5 C4 1 C2 A4 4 2 6 2 9 21 11 13 5 C2 B3 C1 4 2 14 21 2 1 4 MANUAL A/C AUTO A/C C25 EXCEPT W/ CE1 & NP8 NP8 EXCEPT W/ CE1 & C25 CE1, C25 & NP8 C25 & NP8 EXCEPT W/ CE1 CE1 & NP8 EXCEPT W/ C25 CE1 & C25 EXCEPT W/ NP8 CE1 EXCEPT W/ C25 & NP8 FUSE BLOCK (UNDERHOOD) (BELOW LEFT END OF DASH) A2 C5 C5 C2 C14 G1 8 H5 C4 C5 C7 D1 C2 C2 (IN STEERING COLUMN HARNESS) (BELOW RIGHT END OF DASH) 3 6 5 2 (IN STEERING COLUMN HARNESS) C1 C5 C4 14 (IN INSTRUMENT PANEL HARNESS, 7 CM FROM HEADLIGHT & PANEL DIMMER SWITCH BREAKOUT) (BELOW RIGHT END OF DASH) S212 S213 S208
10A 10A 15A 15A 10A FROM FUSE BLOCK (DIAGRAM 5 OF 6) F (UNDERHOOD) %%UC5%%U-C4 FROM 5 OF 6) FUSE BLOCK E 10A 10A FROM STUD 2 FUSE 66 (DIAGRAM 1 OF 6) 85 30 86 87 (DIAGRAM (UNDERHOOD) C5%%U-H5 G 10A 15A ECM-IGN FUSE 56 MISC IGN FUSE 43 SEO/ALC FUSE 54 HTD STR/ WHL FUSE 48 FWD FUSE 42 AIRBAG IGN FUSE 39 TRANS IGN 1 FUSE 19 AUX HVAC-IGN FUSE 49 HVAC-IGN FUSE 55 FUSE 7.5A DVD FUSE 5A PNK PNK RED PNK PNK PNK PNK PNK RED PNK PNK PNK PNK PNK PNK PNK BRN BRN BRN BRN PNK PNK PNK PNK PNK BRN PNK PNK BRN PNK PNK PNK (OR BRN) PNK PNK (OR BRN) PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK (OR BRN) NCA PNK RED PNK PNK PNK PNK PNK PNK PNK PNK PNK BLK BLK BRN BRN RUN PCB RELAY RUN/CRANK RELAY JUNCTION BLOCK (RIGHT I/P) ENGINE CONTROL MODULE (ECM) FUEL PUMP RELAY (SECONDARY) MODE ACTUATOR RECIRCULATION ACTUATOR AIR TEMPERATURE ACTUATOR (LEFT) AIR TEMPERATURE ACTUATOR (RIGHT) JUNCTION BLOCK (LEFT I/P) INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL AUTOMATIC LEVEL CONTROL (ALC) RELAY INFLATABLE RESTRAINT PASSENGER AIR BAG ON/OFF INDICATOR INFLATABLE RESTRAINT SENSING & DIAGNOSTIC MODULE (SDM) INSIDE REARVIEW MIRROR (ISRVM) INSTRUMENT PANEL CLUSTER (IPC) TRANSMISSION CONTROL MODULE AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION MODE ACTUATOR (AUXILIARY) FRONT AXLE ACTUATOR TEMPERATURE ACTUATOR (AUXILIARY) HEATED STEERING WHEEL MODULE CLIMATE CONTROL SEAT MODULE TRANSFER CASE SHIFT CONTROL MODULE REAR VIEW CAMERA IMAGE DISPLAY MODULE STOP LAMP SWITCH DVD CONTROL MODULE 5 5 5 5 30 C1 19 C175 C E 31 12 5 5 5 13 A C277 C1 B 85 4 32 2 C2 1 B C2 9 (EARLY PRODUCTION) EXCEPT HEATED STEERING WHEEL LATE PRODUCTION EARLY PRODUCTION EARLY PRODUCTION LATE PRODUCTION NP8 EXCEPT W/ 6L80 TRANSMISSION NP8 W/ 6L80 TRANSMISSION EXCEPT W/ 6L80 TRANSMISSION W/ 6L80 TRANSMISSION D4 N4 F5 G4 J5 G5 D5 P5 G3 G2 N5 C2 C5 C2 C2 C5 C3 C5 (IN ENGINE HARNESS, 12CM FROM ENGINE COOLANT TEMPERATURE (ECT) SENSOR BREAKOUT) (LOWER LEFT FRONT OF ENGINE) (BELOW RIGHT END OF DASH) C B C5 A1 A4 N5 C1 C1 C1 C2 (BELOW LEFT END OF DASH) 7 A3 7 5 3 1 6 C1 C9 C9 C11 C14 C12 G102 S105 S219 S127