Power Distribution Schematics. Chevrolet Express

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2005 🢒 Express - AWD 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L80-E/4L85-E 🢒 Power Distribution Schematics

Figure 1:	B+ Bus - Underhood Fuse Block Master Electrical Component List Control Module References B+ Bus - Body Fuse Block B+ Bus - Body Fuse Block
Figure 2:	B+ Bus - Body Fuse Block Master Electrical Component List Control Module References ABS, AUX PWR, BLOW, CAN VENT, CIGAR, IPC, PCM BAT, STOP LP and TRLR Fuses B+ Bus - Underhood Fuse Block B+ Bus - Underhood Fuse Block
Figure 3:	ABS, AUX PWR, BLOW, CAN VENT, CIGAR, IPC, PCM BAT, STOP LP and TRLR Fuses Master Electrical Component List Control Module References FLASHER, RADIO/BAT, RFA, RR DEF/HTD MIR, TBC, TBC 2, TBC 3, TBC 4, TRL STOP/TRN Fuses and PWR SEAT Circuit Breaker B+ Bus - Body Fuse Block B+ Bus - Underhood Fuse Block
Figure 4:	FLASHER, RADIO BAT, RFA, RR DEF/HTD MIR, TBC, TBC 2, TBC 3, TBC 4, TRL STOP/TRN Fuses and PWR SEAT Circuit Breaker Master Electrical Component List Control Module References LR STOP/TRN, LT DRL/TRN, RR STOP/TRN and RT DRL/TRN Fuses ABS, AUX PWR, BLOW, CAN VENT, CIGAR, IPC, PCM BAT, STOP LP and TRLR Fuses B+ Bus - Underhood Fuse Block
Figure 5:	LR STOP/TRN, LT DRL/TRN, RR STOP/TRN and RT DRL/TRN Fuses Master Electrical Component List Control Module References DR TRN MIR, PASS TRN MIR and STOP/CHMSL Fuses FLASHER, RADIO/BAT, RFA, RR DEF/HTD MIR, TBC, TBC 2, TBC 3, TBC 4, TRL STOP/TRN Fuses and PWR SEAT Circuit Breaker
Figure 6:	DR TRN MIR, PASS TRN MIR and STOP/CHMSL Fuses Master Electrical Component List Control Module References AUXILIARY 1, OSRVM, RR BLOWER and SPARE Fuses LR STOP/TRN, LT DRL/TRN, RR STOP/TRN and RT DRL/TRN Fuses
Figure 7:	AUXILIARY 1, OSRVM, RR BLOWER and SPARE Fuses Master Electrical Component List Control Module References DOME FLUORESCENT WORK LAMPS and PANEL ACTUATORS Fuses DR TRN MIR, PASS TRN MIR and STOP/CHMSL Fuses B+ Bus - Body Fuse Block DOME FLUORESCENT WORK LAMPS and PANEL ACTUATORS Fuses
Figure 8:	DOME FLUORESCENT WORK LAMPS and PANEL ACTUATOR Fuses Master Electrical Component List Control Module References Ignition Switch - ACCY/RUN, RUN/START Bus Bars and IGN B Fuse AUXILIARY 1, OSRVM, RR BLOWER and SPARE Fuses AUXILIARY 1, OSRVM, RR BLOWER and SPARE Fuses
Figure 9:	Ignition Switch - ACCY/RUN, RUN/START Bus Bars and IGN B Fuse Master Electrical Component List Control Module References Ignition Switch - ACCY/RUN, RUN/START Bus Bars and IGN A Fuse DOME FLUORESCENT WORK LAMPS and PANEL ACTUATORS Fuses B+ Bus - Underhood Fuse Block
Figure 10:	Ignition Switch - ACCY/RUN/START, RUN, START Bus Bars and IGN A Fuse Master Electrical Component List Control Module References BTSI, BTSI/BU, O2A, O2B, PCM IGN 1, SPARE and TRLR BU Fuses Ignition Switch - ACCY/RUN, RUN/START Bus Bars and IGN B Fuse B+ Bus - Underhood Fuse Block B+ Bus - Underhood Fuse Block
Figure 11:	BTSI, BTSI/BU, O2A, O2B, PCM IGN 1, SPARE and TRLR BU Fuses Master Electrical Component List Control Module References IGN E, ISRV, SIR, SPARE andTBC IGN 1 Fuses Ignition Switch - ACCY/RUN, RUN/START Bus Bars and IGN A Fuse Ignition Switch - ACCY/RUN, RUN/START Bus Bars and IGN B Fuse
Figure 12:	IGN E, ISRV, SIR, SPARE and TBC IGN 1 Fuses Master Electrical Component List Control Module References ENG 1 and ENG 2 Fuses - 4.3L BTSI, BTSI/BU, O2A, O2B, PCM IGN 1, SPARE and TRLR BU Fuses Ignition Switch - ACCY/RUN, RUN/START Bus Bars and IGN B Fuse SIR Caution for Zoning SIR Caution for Zoning
Figure 13:	ENG 1 and ENG 2 Fuses - 4.3L Master Electrical Component List Control Module References ENG 1 and ENG 2 Fuses - 4.8L, 5.3L and 6.0L IGN E, ISRV, SIR, SPARE andTBC IGN 1 Fuses Ignition Switch - ACCY/RUN, RUN/START Bus Bars and IGN B Fuse
Figure 14:	ENG 1 and ENG 2 Fuses - 4.8L, 5.3L and 6.0L Master Electrical Component List Control Module References BRKS, CRANK, FR WPR, HVAC, IGN 0 and TBC ACC Fuses ENG 1 and ENG 2 Fuses - 4.3L Ignition Switch - ACCY/RUN, RUN/START Bus Bars and IGN B Fuse
Figure 15:	BRKS, CRANK, FR WPR, HVAC, IGN 0 and TBC ACC Fuses Master Electrical Component List Control Module References HVAC 1 Fuse ENG 1 and ENG 2 Fuses - 4.8L, 5.3L and 6.0L Ignition Switch - ACCY/RUN, RUN/START Bus Bars and IGN A Fuse
Figure 16:	HVAC 1 Fuse Master Electrical Component List Control Module References LH HIBM, LH LOBM, RH HIBM, RH LOBM and SPARE Fuses BRKS, CRANK, FR WPR, HVAC, IGN 0 and TBC ACC Fuses Ignition Switch - ACCY/RUN, RUN/START Bus Bars and IGN A Fuse
Figure 17:	LH - HIBM, LH - LOBM, RH - HIBM, RH - LOBM and SPARE Fuses Master Electrical Component List Control Module References FR PRK, LR PRK, RR PRK, TRLR PRK, UPFTR PRK Fuses and PWR WND Circuit Breaker HVAC 1 Fuse B+ Bus - Underhood Fuse Block
Figure 18:	FR PRK, LR PRK, RR PRK, TRLR PRK, UPFTR PRK Fuses and PWR WND Circuit Breaker Master Electrical Component List Control Module References LH HIBM, LH LOBM, RH HIBM, RH LOBM and SPARE Fuses B+ Bus - Body Fuse Block SIR Caution for Zoning