Power Distribution Schematics. GMC Truck Yukon XL

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2001 🢒 Yukon XL - 4WD 🢒 Body and Accessories 🢒 Wiring Systems 🢒 Power Distribution Schematics

Figure 1:	B+ Bus Bar Master Electrical Component List IGNITION, RUN, and START Bus Bar
Figure 2:	IGNITION, RUN, and START Bus Bar Master Electrical Component List STOP, TURN, and HAZARD Bus Bars B+ Bus Bar
Figure 3:	IGNITION, RUN, ACCESSORY, and RAP Bus Bars, RAP #1 and RAP #2 Fuses Master Electrical Component List STOP, TURN, and HAZARD Bus Bars IGNITION, RUN, and START Bus Bar
Figure 4:	STOP, TURN, and HAZARD Bus Bars Master Electrical Component List B/U LP, BTSI, VEH B/U, and TRL B/U Fuses IGNITION, RUN, and START Bus Bar B+ Bus Bar IGNITION, RUN, and START Bus Bar
Figure 5:	B/U LP, BTSI, VEH B/U, TRL B/U Fuses Master Electrical Component List HTD MIR, RR DEFOG Fuses, and RR DEFOG Relay STOP, TURN, and HAZARD Bus Bars
Figure 6:	HTD MIR, RR DEFOG Fuses, and RR DEFOG Relay Master Electrical Component List ABS, HAZ LP, STUD 1, STUD 2, CTSY LP, and PARK LP Fuses B/U LP, BTSI, VEH B/U, and TRL B/U Fuses B+ Bus Bar
Figure 7:	ABS, HAZ LP, STUD 1, STUD 2, CTSY LP, and PARK LP Fuses Master Electrical Component List FR PRK, TRL PRK, LR PRK, RR PRK Fuses, and FOG LAMP Relay HTD MIR, RR DEFOG Fuses, and RR DEFOG Relay B+ Bus Bar INT PRK Fuse - 1 of 2 FR PRK, TRL PRK, LR PRK, RR PRK Fuses, and FOG LAMP Relay INT PRK Fuse - 1 of 2
Figure 8:	FR PRK, TRL PRK, LR PRK, RR PRK Fuses, and FOG LAMP Relay Master Electrical Component List INT PRK Fuse - 1 of 2 ABS, HAZ LP, STUD 1, STUD 2, CTSY LP, and PARK LP Fuses ABS, HAZ LP, STUD 1, STUD 2, CTSY LP, and PARK LP Fuses
Figure 9:	INT PRK Fuse - 1 of 2 Master Electrical Component List INT PRK Fuse - 2 of 2 FR PRK, TRL PRK, LR PRK, RR PRK Fuses, and FOG LAMP Relay ABS, HAZ LP, STUD 1, STUD 2, CTSY LP, and PARK LP Fuses ABS, HAZ LP, STUD 1, STUD 2, CTSY LP, and PARK LP Fuses INT PRK Fuse - 2 of 2
Figure 10:	INT PRK Fuse - 2 of 2 Master Electrical Component List LT TURN and RT TURN Fuses INT PRK Fuse - 1 of 2 INT PRK Fuse - 1 of 2
Figure 11:	LT TURN and RT TURN Fuses Master Electrical Component List TRL L TURN, TRL R TURN, VEH STOP, AND CHMSL Fuses INT PRK Fuse - 2 of 2
Figure 12:	TRL L TURN, TRL R TURN, VEH STOP, and CHMSL Fuses Master Electrical Component List IGN 1, AIR BAG, and SEO IGN Fuses LT TURN and RT TURN Fuses
Figure 13:	IGN 1, AIR BAG, and SEO IGN Fuses Master Electrical Component List O2B, O2A, ENG 1, and IGN E Fuses - Gas TRL L TURN, TRL R TURN, VEH STOP, AND CHMSL Fuses IGNITION, RUN, and START Bus Bar O2B, O2A, ENG 1, and IGN E Fuses - Gas IGN 1 Relay, ECM I, FUEL HT, ENG 1, IGN E, ECMRPV, and INJ B Fuses - Diesel
Figure 14:	O2B, O2A, ENG 1, and IGN E Fuses - Gas Master Electrical Component List IGN 1 Relay, ECM I, FUEL HT, ENG 1, IGN E, ECMRPV, and INJ B Fuses - Diesel IGN 1, AIR BAG, and SEO IGN Fuses IGN 1, AIR BAG, and SEO IGN Fuses
Figure 15:	AIR, RADIO, ECM B, FRT HVAC, and CIGAR Fuses Master Electrical Component List IGN 1 Relay, ECM I, FUEL HT, ENG 1, IGN E, ECMRPV, and INJ B Fuses - Diesel O2B, O2A, ENG 1, and IGN E Fuses - Gas IGN 1 Relay, ECM I, FUEL HT, ENG 1, IGN E, ECMRPV, and INJ B Fuses - Diesel B+ Bus Bar
Figure 16:	IGN 1 Relay, ECM I, FUEL HT, ENG 1, IGN E, ECMRPV, and INJ B Fuses - Diesel Master Electrical Component List RTD, RDO AMP, CRANK, and IGN 0 Fuses O2B, O2A, ENG 1, and IGN E Fuses - Gas IGNITION, RUN, and START Bus Bar IGN 1, AIR BAG, and SEO IGN Fuses AIR, RADIO, ECM B, FRT HVAC, and CIGAR Fuses B+ Bus Bar
Figure 17:	RTD, RDO AMP, CRANK, and IGN 0 Fuses Master Electrical Component List SEO 1, SEO 2, AND AUX PWR Fuses IGN 1 Relay, ECM I, FUEL HT, ENG 1, IGN E, ECMRPV, and INJ B Fuses - Diesel B+ Bus Bar
Figure 18:	SEO 1, SEO 2, and AUX PWR Fuses Master Electrical Component List RR HVAC, ATC, EXP LPS, RR WPR B, HORN Fuses, and HORN Relay RTD, RDO AMP, CRANK, and IGN 0 Fuses B+ Bus Bar
Figure 19:	RR HVAC, ATC, EXP LPS, RR WPR B, HORN Fuses, and HORN Relay Master Electrical Component List IGN 1 Relay, and ECM 1, ETC, INJA, INJB Fuses - Gas SEO 1, SEO 2, AND AUX PWR Fuses B+ Bus Bar
Figure 20:	IGN 1 Relay, and ECM 1, ETC, INJA, INJB Fuses - Gas Master Electrical Component List Ignition Coils - Gas RR HVAC, ATC, EXP LPS, RR WPR B, HORN Fuses, and HORN Relay B+ Bus Bar IGNITION, RUN, and START Bus Bar Ignition Coils - Gas Ignition Coils - Gas
Figure 21:	Ignition Coils - Gas Master Electrical Component List HDLP Relay, TBC, FOG LP, LT HDLP, and RT HDLP Fuses IGN 1 Relay, and ECM 1, ETC, INJA, INJB Fuses - Gas IGN 1 Relay, and ECM 1, ETC, INJA, INJB Fuses - Gas IGN 1 Relay, and ECM 1, ETC, INJA, INJB Fuses - Gas
Figure 22:	HDLP Relay, TBC, FOG LP, LT HDLP, and RT HDLP Fuses Master Electrical Component List IGN 3 Fuse - 1 of 2 Ignition Coils - Gas B+ Bus Bar B+ Bus Bar
Figure 23:	IGN 3 Fuse - 1 of 2 Master Electrical Component List IGN 3 Fuse - 2 of 2 HDLP Relay, TBC, FOG LP, LT HDLP, and RT HDLP Fuses IGNITION, RUN, ACCESSORY, and RAP Bus Bars, RAP #1 and RAP #2 Fuses IGN 3 Fuse - 2 of 2
Figure 24:	IGN 3 Fuse - 2 of 2 Master Electrical Component List 4WD and HVAC I Fuses IGN 3 Fuse - 1 of 2 IGN 3 Fuse - 1 of 2
Figure 25:	4WD and HVAC I Fuses Master Electrical Component List BRAKE, CRUISE, HTR A/C, RR WPR, WS WPR, and SEO ACCY Fuses IGN 3 Fuse - 2 of 2 IGNITION, RUN, ACCESSORY, and RAP Bus Bars, RAP #1 and RAP #2 Fuses
Figure 26:	BRAKE, CRUISE, HTR A/C, RR WPR, WS WPR, and SEO ACCY Fuses Master Electrical Component List PWR WDO Circuit Breaker, RDO I, and RAP #2 Fuses - Pickup 4WD and HVAC I Fuses IGNITION, RUN, ACCESSORY, and RAP Bus Bars, RAP #1 and RAP #2 Fuses IGNITION, RUN, ACCESSORY, and RAP Bus Bars, RAP #1 and RAP #2 Fuses
Figure 27:	PWR WDO Circuit Breaker, RDO I, and RAP #2 Fuses - Pickup Master Electrical Component List PWR WDO Circuit Breaker, RDO I, and RAP #2 Fuses - Utility BRAKE, CRUISE, HTR A/C, RR WPR, WS WPR, and SEO ACCY Fuses IGNITION, RUN, ACCESSORY, and RAP Bus Bars, RAP #1 and RAP #2 Fuses IGNITION, RUN, ACCESSORY, and RAP Bus Bars, RAP #1 and RAP #2 Fuses
Figure 28:	PWR WDO Circuit Breaker, RDO I, and RAP #2 Fuses - Utility Master Electrical Component List DR LOCK, UNLOCK JMPR, and UNLOCK Fuses - Base PWR WDO Circuit Breaker, RDO I, and RAP #2 Fuses - Pickup IGNITION, RUN, ACCESSORY, and RAP Bus Bars, RAP #1 and RAP #2 Fuses IGNITION, RUN, ACCESSORY, and RAP Bus Bars, RAP #1 and RAP #2 Fuses
Figure 29:	DR LOCK, UNLOCK JMPR, and UNLOCK Fuses - Base Master Electrical Component List DR LOCK and LOCK Fuses - Uplevel PWR WDO Circuit Breaker, RDO I, and RAP #2 Fuses - Utility IGNITION, RUN, ACCESSORY, and RAP Bus Bars, RAP #1 and RAP #2 Fuses
Figure 30:	DR LOCK and UNLOCK Fuses - Uplevel Master Electrical Component List UNLOCK Fuse - Uplevel DR LOCK, UNLOCK JMPR, and UNLOCK Fuses - Base IGNITION, RUN, ACCESSORY, and RAP Bus Bars, RAP #1 and RAP #2 Fuses UNLOCK Fuse - Uplevel
Figure 31:	UNLOCK Fuse - Uplevel Master Electrical Component List SEATS Circuit Breaker and MIR/LOCK Fuse DR LOCK and LOCK Fuses - Uplevel DR LOCK and LOCK Fuses - Uplevel
Figure 32:	SEATS Circuit Breaker and MIR/LOCK Fuse Master Electrical Component List UNLOCK Fuse - Uplevel IGNITION, RUN, ACCESSORY, and RAP Bus Bars, RAP #1 and RAP #2 Fuses