Gmc-Truck·C Series Sierra 2Wd·2006 GMC Truck C-Series Sierra 2WD·Wiring
Wiring diagram

2006 GMC Truck C-Series Sierra 2WD — power distribution

Sheets 7Labels 1404

Power distribution

D B A E C F RED) (5 GA- (5 GA- RED) (2 GA- GRY) BLK/WHT) (8 GA- 30A 175A 30A 15A 60A 10A 60A 15A 15A 25A 30A 30A 25A B 40A 30A 40A 40A 40A 15A BATTERY CABLE JUNCTION BLOCK BATTERY (LEFT) HYBRID FUSE FUSIBLE LINK 4 FUSIBLE LINK 1 BATTERY (RIGHT) FUSIBLE LINK 5 FUSE D FUSE B AUXILIARY BATTERY RELAY FUSIBLE LINK 5 BATTERY (RIGHT) MEGA FUSE IGN A FUSE STUD 1 FUSE STUD 2 FUSE VSES/ ECAS FUSE IGN B FUSE ABS FUSE 4WS FUSE TBC BATT FUSE RADIO AMP FUSE RR WIPER FUSE CIG LTR FUSE EAP FUSE S/ROOF FUSE RTD FUSE RADIO FUSE CIGAR LIGHTER RED RED RED ORG ORG ORG RED RED RED BLK RED BLK BLK ORG NCA RED ORG RED RED ORG ORG RED ORG ORG ORG RED ORG ORG ORG BLK BLK ORG ORG ORG ORG BLK RED RED RED RED RED RED RED RED RED BRN BLK BLK RED RED ORG ORG ORG ORG ORG ORG ORG ORG RED ORG ORG ORG ORG STARTER/ GENERATOR CONTROL MODULE GENERATOR RELAY A RELAY B MOBILE RADIO FUSE BLOCK STARTER WRECKER RELAY STARTER RELAY I/P RELAY BLOCK ELECTRONIC BRAKE CONTROL MODULE BODY CONTROL MODULE EVAPORATIVE EMISSIONS CANISTER VENT SOLENOID EMERGENCY VEHICLE ROOF LAMP RELAY CAMPER/5TH WHEEL TRAILER WIRING PROVISION HD TRAILERING EQUIPMENT PROVISION TRAILER CONNECTOR UNDERHOOD FUSE BLOCK DATA LINK CONNECTOR I/P RELAY BLOCK I/P JUNCTION BLOCK RADIO DIGITAL RADIO RECEIVER DIGITAL RADIO RECEIVER REAR SEAT AUDIO (RSA) CONTROLLER REAR SEAT AUDIO (RSA) CONTROLLER RADIO SUNROOF CONTROL MODULE AUDIO AMPLIFIER P A B C2 B A 16 C C1 B C2 A12 H C2 30 E10 B C7 C1 C1 C9 D B1 C1 E A2 16 C1 A2 B1 E C1 B1 16 W/ DUAL BATTERIES W/ WRECKER EMERGENCY LAMP W/ AUX BATTERY (W/AUX BATTERY) (BLUNT CUT) (NOT USED) (BLUNT CUT) (BLUNT CUT) (7 WAY) (NOT USED) (NOT USED) (NOT USED) EXCEPT LUXURY LUXURY EXCEPT LUXURY LUXURY (IN SEO HARNESS) C7 C3 (RIGHT REAR OF ENGINE COMPT) B L (IN SEO HARNESS) (BEHIND RIGHT SIDE OF DASH) (LEFT REAR OF ENGINE BLOCK) C7 C3 A B12 A4 B D12 A C1 C9 C1 (18.5 CM FROM TRAILER CONN BREAKOUT) (LEFT OF STEERING COLUMN) (LEFT SIDE OF ENGINE COMPT) D5 A4 B2 C3 F2 C1 D4 A1 B11 C1 C1 (IN I/P HARNESS) (NEAR LEFT KICK PANEL) (RIGHT SIDE OF DASH) A C6 A C1 (BEHIND RIGHT SIDE OF DASH, NEAR "A" PILLAR) G104 G200 S220 S222 S221 S102 S416 S210 S205 S303 (BASE) (EXC BASE) TO 4WD FUSE (DIAGRAM 5 OF 7) TO UNDERHOOD SECONDARY FUSE BLOCK (DIAGRAM 4 OF 7) TO UNDERHOOD SECONDARY FUSE BLOCK (DIAGRAM 7 OF 7) TO IGNITION SWITCH (DIAGRAM 5 OF 7) TO IGNITION SWITCH (DIAGRAM 6 OF 7) TO IPC/DIC FUSE (DIAGRAM 2 OF 7)
G 10A 10A 30A 30A 40A 20A 20A 15A 15A F 10A 25A 20A 30A 10A 30A 20A SEO B2 FUSE BLOWER FUSE RR DEFOG FUSE IPC/DIC FUSE SEO B1 FUSE TREC FUSE LH HID FUSE RR HVAC FUSE RH HID FUSE STOP LP FUSE TCM B FUSE HVAC/ECAS FUSE PCM B FUSE INFO FUSE AUX PWR FUSE RVC FUSE AUXILIARY POWER OUTLET (BIN) AUXILIARY POWER OUTLET (FRONT) AUXILIARY POWER OUTLET (CONSOLE) ORG ORG WHT RED/ RED/ WHT WHT RED/ RED RED RED ORG ORG RED ORG ORG ORG ORG ORG ORG ORG ORG ORG ORG ORG ORG ORG ORG ORG ORG ORG ORG ORG ORG ORG ORG ORG ORG BLK BLK BLK BLK ORG ORG ORG ORG NCA I/P RELAY BLOCK I/P JUNCTION BLOCK DEFOG RELAY INSTRUMENT PANEL CLUSTER GARAGE DOOR OPENER OVERHEAD CONSOLE ROOF BEACON RELAY ROOF BEACON SWITCH BLOWER MOTOR CONTROL MODULE BLOWER MOTOR RESISTOR ASSEMBLY UNDERHOOD FUSE BLOCK F/PMP RELAY POWERTRAIN CONTROL MODULE STOPLAMP SWITCH TRANSFER CASE SHIFT CONTROL MODULE TRANSMISSION CONTROL MODULE (TCM) GENERATOR BATTERY CONTROL MODULE HVAC CONTROL MODULE TRANSFER CASE ENCODER MOTOR I/P RELAY BLOCK VEHICLE COMMUNICATION INTERFACE MODULE REAR SEAT ENTERTAINMENT ASSEMBLY REAR SEAT ENTERTAINMENT ASSEMBLY VEHICLE COMMUNICATION INTERFACE MODULE REMOTE PLAYBACK DEVICE (CD PLAYER) 10 70 C A C2 9 A D G D12 C1 A C1 C8 B6 C4 57 C1 15 C2 20 C1 C4 C1 B11 C1 16 15 16 H 15 C9 J 9 C1 C8 E F C10 A F7 B C3 A B11 C1 B A A A C C C B C3 C1 B7 F 8S8 W/O 8S8 (NOT USED) MANUAL A/C AUTO A/C (NOT USED) (NOT USED) (NOT USED) (NOT USED) EXCEPT LUXURY LUXURY (10 SERIES) B8 B E11 F7 E4 C5 C1 (NEAR LEFT KICK PANEL) (RIGHT SIDE OF DASH) (LEFT SIDE OF ENGINE COMPT) E6 B1 D2 A10 F4 B8 A8 A5 C2 F12 C10 D5 C1 (IN CONSOLE HARNESS) (6.4 CM FROM %%UC202 BREAKOUT) (NEAR LEFT KICK PANEL) (BEHIND RIGHT SIDE OF DASH, NEAR "A" PILLAR) G200 S307 S335 S205 (BASE) S303 (EXC BASE) TO LBEC 1 FUSE (DIAGRAM 3 OF 7) FROM RADIO FUSE (DIAGRAM 1 OF 7)
L J 10A H 50A 15A 10A 20A 10A 20A 25A 30A 50A 10A 15A 25A 15A 15A 15A G 50A 15A 25A K 15A 15A H 15A W/S WASH FUSE FOG LP FUSE LBEC 1 FUSE LBEC 2 FUSE A/C COMP FUSE DRL FUSE MBEC 1 FUSE LT DOOR CIRCUIT BREAKER TBC 2B FUSE TBC 2C FUSE LOCKS FUSE AUX PWR 2 FUSE DDM FUSE PDM FUSE TBC 2A FUSE ECC/ TPM FUSE FLASH FUSE RT DOORS CIRCUIT BREAKER SEATS CIRCUIT BREAKER IGN 1 RELAY ETC/ECM FUSE PCM 1 FUSE SBA FUSE ORG DK GRN GRN DK ORG ORG RED ORG ORG ORG ORG ORG ORG ORG ORG ORG ORG ORG ORG RED RED ORG ORG ORG ORG RED ORG ORG PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK BLK BLK PNK UNDERHOOD FUSE BLOCK HORN RELAY HDLP-LOW RELAY FOG LP RELAY W/S WASH RELAY DRL RELAY HDLP-HI RELAY A/C COMP RELAY PARK LP RELAY POWER TAKE OFF RELAY LEFT I/P FUSE BLOCK TURN SIGNAL/ HAZARD FLASHER MODULE DRIVER DOOR UNLOCK RELAY UNLOCK RELAY LOCK RELAY BODY CONTROL MODULE WINDOW SWITCH (LEFT REAR) DRIVER DOOR MODULE TIRE PRESSURE MONITOR (TPM) MODULE UNDERHOOD FUSE BLOCK I/P RELAY BLOCK WINDOW SWITCH (RIGHT REAR) SEAT ADJUSTER SWITCH (FRONT PASSENGER) I/P JUNCTION BLOCK MEMORY SEAT MODULE (DRIVER) SEAT ADJUSTER SWITCH (DRIVER) LUMBAR BOLSTER SWITCH (FRONT PASSENGER) FUEL COMPOSITION SENSOR POWERTRAIN CONTROL MODULE FUEL PUMP RELAY (SECONDARY) SUPPLEMENTAL BRAKE ASSIST PUMP MOTOR INTAKE AIR TEMPERATURE (IAT)/MASS AIRFLOW (MAF) SENSOR ASSEMBLY EVAPORATIVE EMISSIONS (EVAP) CANISTER PURGE SOLENOID PASSENGER DOOR MODULE THROTTLE ACTUATOR CONTROL MODULE 1 C1 B7 A A A 1 A 2 14 C2 C1 C2 C1 E10 14 2 C2 C1 A C C1 A12 K D F C1 C5 B 19 C1 A D 7 C1 30 B (NOT USED) (NOT USED) EXC BASE EXC BASE (CREW CAB) NON BUCKET BUCKET (NOT USED) (W/ DUAL TANKS) (LEFT SIDE OF ENGINE COMPT) A A B2 B C7 C5 C6 C2 (LOWER LEFT SIDE OF DASH) M A10 A7 F11 B12 F D E11 C G E12 C1 C3 C3 C1 C4 C1 C4 (LEFT SIDE OF ENGINE COMPT) H C9 K E C1 C10 (NEAR LEFT KICK PANEL) (PASSENGER SEAT HARNESS) C2 E3 F1 E9 A12 B10 A9 B7 C3 C2 C1 (RIGHT SIDE OF DASH) (LEFT REAR OF ENGINE BLOCK) C E C7 G104 S328 S102 FROM RVC FUSE (DIAGRAM 2 OF 7) TO IGN 1 RELAY (DIAGRAM 3 OF 7) FROM MBEC 1 FUSE (DIAGRAM 3 OF 7) TO SEO IGN FUSE (DIAGRAM 6 OF 7) TO INJ 1 FUSE (DIAGRAM 4 OF 7) TO HYBRID PWR FUSE (DIAGRAM 7 OF 7)
B 10A 20A 15A 15A 15A K 15A INJ 2 FUSE INJ 1 FUSE ESCM FUSE HCM-B FUSE AUX HTR PMP FUSE TRANS PUMP FUSE ORG ORG ORG ORG ORG ORG RED RED RED PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK UNDERHOOD FUSE BLOCK FUEL INJECTOR 2 FUEL INJECTOR 4 FUEL INJECTOR 7 FUEL INJECTOR 8 FUEL INJECTOR 1 FUEL INJECTOR 3 FUEL INJECTOR 5 FUEL INJECTOR 6 IGNITION COIL 6 IGNITION COIL 2 IGNITION COIL 8 IGNITION COIL 4 IGNITION COIL 3 IGNITION COIL 5 IGNITION COIL 7 IGNITION COIL 1 UNDERHOOD SECONDARY FUSE BLOCK AUX HTR PMP RELAY TRANS PMP RELAY HYBRID CONTROL MODULE ENERGY STORAGE CONTROL MODULE ENERGY STORAGE BOX 1 C340 3 C2 42 C4 F4 A A A A A A D D D D A A D D D D (LEFT SIDE OF ENGINE COMPT) C2 C2 E6 D10 D9 E10 B9 C10 (IN IGNITION COIL JUMPER HARNESS) (IN ENGINE HARNESS) 17.5 CM FROM STARTER/ GENERATOR CONTROL MODULE) (LEFT SIDE OF ENGINE COMPT) (UNDER REAR PASS SEAT) S160 S159 S115 FROM PCM 1 FUSE (DIAGRAM 3 OF 7) FROM STUD 1 FUSE (DIAGRAM 1 OF 7)
A 10A RUN START ACC LOCK OFF 10A 10A 30A E OFF ACC LOCK RUN START 10A START RUN OFF ACC LOCK 10A 15A 10A CRANK FUSE TBC IGN 0 FUSE IGN 0 FUSE 4WD FUSE CRUISE FUSE HVAC 1 FUSE HTR/AC FUSE BRAKE FUSE PNK PPL PPL PNK BRN PNK PNK PNK PNK PNK BRN PNK PNK PNK WHT WHT WHT BRN BRN BRN BRN BRN RED PNK PNK PPL PNK PPL YEL ORG ORG BRN BRN BRN BRN BRN BRN BRN BRN BRN BRN BRN BRN BRN BRN BRN BRN BRN BRN IGNITION SWITCH I/P FUSE BLOCK UNDERHOOD FUSE BLOCK ELECTRO HYDRAULIC POWER STEERING MODULE ENERGY STORAGE CONTROL MODULE POWERTRAIN CONTROL MODULE STARTER/ GENERATOR CONTROL MODULE AUTOMATIC TRANSMISSION BODY CONTROL MODULE TRANSMISSION CONTROL MODULE (TCM) TRANSMISSION CONTROL MODULE HYBRID CONTROL MODULE TRACTION CONTROL SWITCH TRANSFER CASE SHIFT CONTROL SWITCH HVAC CONTROL MODULE CRUISE CONTROL ON/OFF SWITCH ELECTRONIC BRAKE CONTROL MODULE FRONT AXLE ACTUATOR TURN SIGNAL MULTIFUNCTION SWITCH I/P JUNCTION BLOCK STOPLAMP SWITCH MODE ACTUATOR AIR TEMPERATURE ACTUATOR (LEFT) CLUTCH START SWITCH AIR TEMPERATURE ACTUATOR (RIGHT) RECIRCULATION ACTUATOR CRUISE CONTROL MODULE POWER TAKEOFF (PTO) SWITCH 43 63 2 C4 8 11 C2 42 C2 E E8 C1 C4 E C2 E F8 C9 C1 F10 C2 A3 C1 C4 C2 F A D F E C175 E11 A3 F3 C1 75 59 C2 C1 G C2 A C2 D3 G C1 B5 C1 G E2 C A C4 C8 C 5 5 B 5 C5 A1 C2 D5 5 E C E1 EXC M74 TRANSMISSION (MAN A/C) CRUISE PTO (LEFT SIDE OF DASH) (LEFT SIDE OF ENGINE COMPT) (5 CM FROM EHPS CONN BREAKOUT) (BEHIND RIGHT SIDE OF DASH) S131 FROM IGN A FUSE (DIAGRAM 1 OF 7) FROM AUXILIARY BATTERY RELAY (DIAGRAM 1 OF 7)
J 10A 10A RUN START 20A 10A 10A 15A 10A OFF ACC LOCK 10A 15A 25A C OFF ACC LOCK START RUN 10A 15A 15A EHPS-I FUSE HCM-I FUSE RR WPR FUSE SEO ACCY FUSE TBC ACCY FUSE WS WPR FUSE IGN E FUSE SEO IGN FUSE B/U LP FUSE AIRBAG FUSE O2B FUSE TBC IGN 1 FUSE O2A FUSE PNK PNK PNK PNK PNK PNK PNK PNK YEL PNK PNK PNK PNK PNK PNK PNK PNK PNK PNK YEL PNK YEL PNK PNK YEL YEL YEL PNK YEL YEL RED YEL YEL BRN YEL PNK UNDERHOOD SECONDARY FUSE BLOCK IGNITION SWITCH ENERGY STORAGE CONTROL MODULE ENERGY STORAGE BOX ELECTRO HYDRAULIC POWER STEERING MODULE HYBRID CONTROL MODULE UNDERHOOD FUSE BLOCK I/P FUSE BLOCK A/C COMP RELAY I/P RELAY BLOCK BODY CONTROL MODULE WINDSHIELD WIPER MOTOR & MODULE I/P RELAY BLOCK DEFOG RELAY TRUN SIGNAL MULTIFUNCTION SWITCH PARK/NEUTRAL POSITION SWITCH BACKUP LAMP SWITCH CLUTCH START SWITCH RELAY A RELAY B MOBILE RADIO FUSE BLOCK SELECTABLE RIDE SWITCH INSTRUMENT PANEL CLUSTER INSTRUMENT PANEL CLUSTER TURN SIGNAL/ MULTIFUNCTION SWITCH I/P RELAY BLOCK BODY CONTROL MODULE INFLATABLE RESTRAINT I/P MODULE DISABLE SWITCH INFLATABLE RESTRAINT SENSING & DIAGNOSTIC MODULE INFLATABLE RESTRAINT PASSENGER PRESENCE SYSTEM MODULE INSIDE REARVIEW MIRROR C340 7 C2 18 12 C2 22 C3 J A C F3 11 C1 A9 12 C C1 F 9 B9 C1 C1 A9 C1 B B9 B C4 1 13 C1 B2 C4 B3 F1 B B1 A B F C2 D1 F11 C1 D C8 C2 C5 C1 A4 (NOT USED) M/T A/T (NOT USED) (M/T) (A/T) (UPFITTER OPTION) 8S8 W/O 8S8 (NOT USED) (NOT USED) (LEFT SIDE OF ENGINE COMPT) (4 CM FROM UNDERHOOD SECONDARY FUSE BLOCK) (6 CM FROM P100) (UNDER REAR PASS SEAT) (LEFT SIDE OF ENGINE COMPT) (BEHIND LEFT SIDE OF DASH) C1 F5 F8 F9 D10 F6 C1 C2 (NEAR LEFT KICK PANEL) (NEAR LEFT KICK PANEL) D C C5 C8 A7 E7 A6 D8 (NEAR LEFT KICK PANEL) C10 M E C3 S116 S204 FROM IGN B FUSE (DIAGRAM 1 OF 7) FROM IGN 1 RELAY (DIAGRAM 3 OF 7)
L D GMLAN DATA (-) GMLAN DATA (+) GMLAN DATA (-) LOOP SIG-2 LOOP SIG-1 APO NEUTRAL GND APO PHASE A GMLAN DATA (+) GMLAN DATA (-) GMLAN DATA (+) GMLAN DATA (-) GMLAN DATA (+) IND CTRL LOW REF APO SW SIG COIL CTRL 15A 15A 10A 15A PWR MAINT RELAY HYBRID O2A FUSE HYBRID O2B FUSE PWR MAINT FUSE HYBRID PWR FUSE AUXILIARY POWER OUTLET SWITCH INTERIOR AUXILIARY POWER OUTLET (120 VAC) EXTERIOR AUXILIARY POWER OUTLET (120 VAC) RED YEL NCA NCA BLK BLK BLK NCA ORG YEL ORG PPL WHT WHT DK GRN DK GRN BLK BLK TAN TAN TAN/WHT TAN/WHT TAN TAN TAN/WHT TAN/WHT ORG PPL WHT DK GRN BLK TAN TAN/WHT TAN TAN/WHT TAN TAN/WHT TAN TAN/WHT YEL BRN/WHT PPL PPL/WHT WHT PPL/ PPL WHT BRN/ YEL BRN/ BLK WHT PNK PNK PNK PNK NCA PNK NCA PNK NCA NCA PNK PNK PNK YEL PNK GRN DK YEL YEL RED RED RED RED TRANS PMP RELAY AUX HTR PMP RELAY SGCM COOL PMP/ FAN RELAY UNDERHOOD SECONDARY FUSE BLOCK PARK/ NEUTRAL POSITION SWITCH HEATED OXYGEN SENSOR BANK 1 SENSOR 1 HEATED OXYGEN SENSOR BANK 2 SENSOR 2 HEATED OXYGEN SENSOR BANK 1 SENSOR 2 HEATED OXYGEN SENSOR BANK 2 SENSOR 1 HYBRID CONTROL MODULE STARTER GENERATOR CONTROL MODULE ENERGY STORAGE BOX PICKUP BOX INNER PANEL ASSEMBLY E C B F G C E B F G C5 C4 C E B F G 13 14 2 1 55 54 41 40 45 52 9 49 F A C B E D 12 A4 D4 C1 A1 C2 A2 N3 N1 (8 CM FROM UNDERHOOD SECONDARY FUSE BLOCK BREAKOUT) (23 CM FROM UNDERHOOD SECONDARY FUSE BLOCK) (LEFT SIDE OF ENGINE COMPT) (11.5 CM FROM KNOCK SENSOR CONN BREAKOUT) (IN ACCESSORY POWER RECEPTACLE HARNESS) (LEFT SIDE OF ENGINE COMPT) (RIGHT REAR SIDE OF ENG COMPT) (IN ENERGY STORAGE BOX) (RIGHT REAR FRAME RAIL) (UNDER REAR PASS SEAT) G311 G405 S114 S108 S113 S134 S332 S330 S331 S130 S327 S430 5595 5087 5685 5686 5683 2501 2500 2501 2500 2501 2500 2501 2500 5680 5682 5681 5539 FROM IGN B FUSE (DIAGRAM 1 OF 7) FROM IGN 1 RELAY (DIAGRAM 3 OF 7) INTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM