GMC Savana H2500 (2003-2003) light duty Wiring diagrams

19 CM FROM LEFT FRONT DOME FLUORESCENT WORK LAMP CONNECTOR) 42 CM FROM LEFT FRONT SIDE FRONT ACCESS PANEL ACTUATOR) 55 GALLON FUEL TANK AUXILIARY AIR TEMPERATURE ACTUATOR AUXILIARY BLOWER MOTOR AUXILIARY BLOWER MOTOR REAR DOME LAMP AUXILIARY HEATER AUXILIARY MODE ACTUATOR BLK WIRE BLUNT CUT) BRAKE PRESSURE DIFFERENTIAL SWITCH CENTER HIGH MOUNTED STOP LAMP (CHMSL) CUTAWAY DOME FLUORESCENT WORK LAMP 1 DOME FLUORESCENT WORK LAMP 2 EXCEPT 55 GALLON FUEL TANK EXCEPT RV/ UPFITTER FUEL PUMP, SENDER ASSEMBLY HEAVY DUTY LEFT FRONT DOME FLUORESCENT WORK LAMP LEFT REAR DOME FLUORESCENT WORK LAMP LEFT REAR SIDE FRONT ACCESS PANEL ACTUATOR LEFT REAR SIDE REAR ACCESS PANEL ACTUATOR LEFT TAIL/STOP, TURN SIGNAL LAMP LEFT BACKUP LAMP LEFT TAILLAMP ASSEMBLY LICENSE LAMP LIGHT DUTY LT BLU WIRE NCA NCA WIRE NCA WIRE PASSENGER/ CARGO REAR HVAC SYSTEM RESISTOR RIGHT DOME FLUORESCENT WORK LAMP RIGHT SIDE FRONT ACCESS PANEL ACTUATOR RIGHT SIDE REAR ACCESS PANEL ACTUATOR RIGHT TAIL/STOP, TURN SIGNAL LAMP RIGHT BACKUP LAMP RIGHT TAILLAMP ASSEMBLY STOP LAMP SWITCH TRAILER WIRING HARNESS TURN/ HAZARD FLASHER MODULE UNDERHOOD FUSE BLOCK WHT WIRE

BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CLASS 2 SERIAL DATA SIGNAL SIGNAL LOW REFERENCE DK BLU WIRE DK GRN WIRE FRONT PARK LAMPS SUPPLY VOLTAGE GROUND GRY WIRE HEAVY DUTY HIGH CONTROL LOW CONTROL LOW REFERENCE LOW CONTROL HIGH CONTROL HOT IN RUN OR START I/P LAMPS DIMMING CONTROL I/P MODULE DISABLE SWITCH SIGNAL I/P MODULE SUPPRESSION INDICATOR CONTROL IGNITION 1 VOLTAGE INFLATABLE RESTRAINT I/P MODULE INFLATABLE RESTRAINT I/P MODULE DISABLE SWITCH INFLATABLE RESTRAINT SENSING/DIAGNOSTIC MODULE (UNDER LEFT FRONT SEAT) INFLATABLE RESTRAINT STEERING WHEEL MODULE INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL LIGHT DUTY LOGIC LT BLU WIRE LT GRN WIRE NCA WIRE OFF ORG/ WIRE ORG/BLK WIRE PNK PNK WIRE PNK WIRE PPL SHORTING BAR SIR FUSE STAGE 1 STAGE 2 TAN WIRE TAN/BLK WIRE TAN/ORG WIRE TAN/WHT WIRE TWISTED PAIR WIRES UNDERHOOD FUSE BLOCK (ON LEFT SIDE OF ENG COMPT) WHT WIRE YEL WIRE

AIR BAG BLK WIRE BLK/WHT WIRE CLASS 2 (SDM) CLASS 2 SERIAL DATA DK BLU WIRE GRY WIRE IGN INFLATABLE RESTRAINT FRONT END SENSOR (ON LOWER CENTER OF RADIATOR SUPPORT) INSTRUMENT PANEL CLUSTER LEFT FRONT SEAT BELT PRETENSIONER (ON RIGHT SIDE OF LEFT FRONT SEAT) LEFT INFLATABLE RESTRAINT SEAT POSITION SWITCH (ON LEFT SEAT TRACK) LIGHT DUTY LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PPL RIGHT FRONT SEAT BELT PRETENSIONER (ON LEFT SIDE OF RIGHT FRONT SEAT) RIGHT INFLATABLE RESTRAINT SEAT POSITION SWITCH (ON RIGHT SEAT TRACK) SHORTING BAR SPLICE PACK SPLICE PACK SP 347 (IN BODY HARN, 19 CM FROM TAN/ORG WIRE TAN/WHT WIRE TWISTED PAIR WIRES YEL WIRE