Chevrolet Avalanche II (2006-2013) fscm fuse 21 Wiring diagrams

ABS-1 FUSE 61 ASSIST STEP CONTROL MODULE (W/ SIDE RETRACTABLE POWER RUNNING BOARD STEPS) AUDIO SUNROOF AMPLIFIER CONTROL MODULE (W/ SUN GLASS SLIDING ELECTRIC ROOF) AUTOMATIC A/C MANUAL A/C AUTOMATIC LEVEL CONTROL (ALC) COMPRESSOR (IF EQUIPPED) AUTOMATIC LEVEL CONTROL (ALC) SOLENOID VALVE BATTERY BLK RED/ WIRE BLK WIRE BLOWER MOTOR CONTROL MODULE BODY CONTROL MODULE (BCM) CADILLAC ESCALADE PLATINUM APPEARANCE PACKAGE CADILLAC W/O BODY EQUIPMENT CONTROL SOLENOID VALVE ASSEMBLY AUTOMATIC TRANSMISSION ELEC RUN BOARD FUSE 65 ELECTRONIC ENGINE BRAKE CONTROL CONTROL MODULE MODULE (EBCM) (ECM) END OF DASH) END OF DASH) RIGHT I/P JUNCTION BLOCK (RIGHT ESC/ALC EXH FUSE 2 EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE EXCEPT HYBRID HYBRID EXP/PTO FUSE 47 FSCM FUSE 21 FUEL PUMP FLOW CONTROL MODULE FUSE FUSE BLOCK FUSE HOLDER (ON POSITIVE BATTERY POST) FUSIBLE LINK 1 (14 GA- GENERATOR HEATED, LEFT COOLED SPOT CUP LAMP HOLDER HEAVY DUTY ABS FUSE 59 ABS 2 FUSE 9 HVAC BATT FUSE 39 HVAC BLWR FUSE 70 ECM-BATT FUSE 12 HVAC CONTROL MODULE INSTRUMENT PANEL CLUSTER (IPC) IPC FUSE 46 ITBC FUSE 6 JUMPER HARNESS) LEFT I/P JUNCTION BLOCK (LEFT LEFT, RIGHT PILLAR MOUNTED HALOGEN SPOT LAMP MOBILE RADIO (BLUNT CUT) MOBILE RADIO FUSE BLOCK NCA WIRE POWER TONNEAU COVER RECEIVER MODULE RED WIRE RED/ BLK WIRE RED/ WHT WIRE RED/BLK WIRE RED/WHT WIRE RELAY A RELAY B RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) ROOF POWER BEACON TONNEAU RELAY COVER (IF SLAVE EQUIPPED) MOTOR S/ROOF FUSE 34 AMP FUSE 41 STARTER STUD 1 FUSE 68 STUD 2 FUSE 63 TCM- BATT FUSE 14 TO AUXILIARY FUSE BLOCK (DIAGRAM 7 OF 8) TO DLIS FUSE 35 (DIAGRAM 5 OF 8) TO PWR/TRN RELAY (DIAGRAM 4 OF 8) TO RDO FUSE 42 (DIAGRAM 2 OF 8) TO RUN/CRANK RELAY (DIAGRAM 6 OF 8) TRAILER CONNECTOR (IF EQUIPPED) TRAILER PROVISION (BLUNT CUT) TRANSFER CASE ENCODER MOTOR TRANSFER CASE SHIFT CONTROL MODULE TREC FUSE 67 UNDERHOOD FUSE BLOCK W/ 2 SPEED ACTIVE PUSH BUTTON CONTROL W/ AIR BRAKES, EXCEPT HYBRID W/ HYDRAULIC BRAKES, EXCEPT HYBRID W/ HYDRAULIC W/ ACTIVE BRAKE POWER CONTROL BRAKE W/ PREMIUM AUDIO W/O W/ LUXURY LUXURY WHT RED/ WIRE WHT WIRE WSW/HTR FUSE 66

2501 2500 COMPUTER DATA LINES SYSTEM 465 945 239 1580 5986 ENGINE CONTROL MODULE B+ RLY ENABLE BLK WIRE BODY MOUNT) (W/ 20 SERIES HYBRID) BODY MOUNT) TRAILER BRAKE CONTROL RELAY (ABOVE SPARE TIRE CARRIER) BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN/WHT WIRE DRAIN WIRE ENABLE SIG TRL BRK RLY IGN 1 FUEL PUMP CTRL COMM DATA FSCM FUSE 21 FUEL PUMP CTRL FUEL PUMP/ TRAILER BRAKE CONTROL MODULE GMLAN - GMLAN + GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) HOT W/ RUN/CRNK RELAY ENERGIZED LOW REF GMLAN - GMLAN + LOW REF RLY FEEDBACK PRESS SENS SIG GAIN SIG LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE MISC-IGN FUSE 43 NCA WIRE PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM POWER DISTRIBUTION SYSTEM PPL RED/BLK WIRE RED/WHT WIRE STOP LAMP SWITCH (TOP OF BRAKE PEDAL BRACKET) STUD 2 FUSE 63 TAN WIRE TAN/BLK WIRE TCC BRK SIG TRAILER BRAKE CONTROL SWITCH TRAILER CONNECTOR (CENTER REAR OF VEHICLE) TRL BRK SIG TRL BRK SIG RLY FEEDBACK YEL WIRE YEL/BLK WIRE

18 19 PNK PNK WIRE 6.0L 6.0L 6.0L AIR CONDITIONING SYSTEM AUX HVAC-IGN FUSE 48 BANK 1 SENS 2 BANK 2 SENS 2 BLK/WHT WIRE BRN/WHT WIRE CLUTCH RLY CTRL COOLING FANS SYSTEM CRUISE CONTROL SYSTEM DK GRN WIRE DK GRN/WHT WIRE ECM BATT FUSE 12 ECM-IGN FUSE 56 ECM/THROT CONT FUSE 5 INJ-A FUSE 24 ENABLE RLY CTRL ENG FUSE 4 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE (ON EVAP CANISTER) EXCEPT 6.0L FAN RLY CTRL FSCM FUSE 21 GROUND GRY/WHT WIRE HEATED OXYGEN SENSOR HOT AT ALL TIMES HOT W/ RUN/ CRANK RELAY ENERGIZED IGN INJ-B FUSE 13 IPC FUSE 46 LT BLU WIRE LT GRN/BLK WIRE LVL SENS SIG MAF SENS SIG MIL CTRL NCA WIRE ORG/BLK WIRE ORG/WHT WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL PPL/WHT WIRE PUMP RLY CTRL PWR/ TRN RELAY RED/WHT WIRE RLY COIL CTRL SENSOR 2 SIG RETURN SNSR FUSE 18 SNSR FUSE 8 SPEED SIG STARTING/ CHARGING SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCM- BATT FUSE 14 TOS SIG TRANSMISSIONS, CRUISE CONTROL SYSTEMS VENT SOL CTRL WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE