Chevrolet Silverado 1500 HD (2001-2006) secondary fuel fuel pump, pump, sender sender assembly assembly Wiring diagram

A/C COMPRESSOR CLUTCH A/C HIGH PRESSURE RECIRCULATING SWITCH A/C LOW PRESSURE SWITCH AUTOMATIC TRANSMISSION CONTROL (ALLISON) AUXILIARY BATTERY RELAY BLK WIRE BLK/WHT WIRE BODY RELAY BLOCK (UNDER LEFT SIDE OF DASH) BRAKE WINDSHIELD FLUID WIPER LEVEL UNDERHOOD MOTOR SWITCH LAMP MODULE COOLANT LEVEL SWITCH DATA LINK CONNECTOR (DLC) DIESEL DIESEL (RIGHT FRONT OF ENGINE) DUAL TANK ENGINE OIL LEVEL SWITCH FRONT WINDSHIELD WASHER FLUID PUMP FUEL HEATER FUEL INJECTION CONTROL MODULE (FICM) GAS GAS GAS GAS HEATED OXYGEN SENSOR COOLANT (BANK 2 LEVEL SENSOR 2) SWITCH GLOW PLUG/ INTAKE HEATER RELAY ASSEMBLY HEADLAMP RELAY HEATED HEATED HEATED OXYGEN OXYGEN OXYGEN SENSOR SENSOR SENSOR IGN 1 FUEL PUMP RELAY RELAY IGNITION COIL IGNITION COILS (LEFT BANK) IGNITION COILS (RIGHT BANK) INSTRUMENT PANEL CLUSTER (IPC) LEFT BATTERY LEFT DAYTIME RUNNING LAMP (DRL) LEFT FRONT FOG LAMP LEFT HORN LEFT PARK/ TURN SIGNAL LAMP LT GRN WIRE MASS AIR FLOW CRUISE (MAF) CONTROL SENSOR MODULE MODULE NCA WIRE OTHER 4.3L GAS PARK/ THROTTLE NEUTRAL ACTUATOR POSITION CONTROL SWITCH MODULE PNK WIRE POWER TAKEOFF (PTO) POWERTRAIN CONTROL MODULE (PCM) RIGHT BATTERY RIGHT DAYTIME RUNNING LAMP (DRL) RIGHT FRONT FOG LAMP RIGHT HORN RIGHT PARK/ TURN SIGNAL LAMP SECONDARY FUEL FUEL PUMP, PUMP, SENDER SENDER ASSEMBLY ASSEMBLY STARTER RELAY TRANSFER CASE SHIFT CONTROL MODULE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) W/ATC W/O ATC WASHER FLUID LEVEL SENSOR WATER IN-FUEL SENSOR WHT WIRE YEL WIRE