Power Distribution Schematics

Fig 1: B+ Bus Bar

GM754396

Courtesy of GENERAL MOTORS CORP.

Fig 2: Ign RUN and START Bus Bar

GM754400

Courtesy of GENERAL MOTORS CORP.

Fig 3: Ign ACC, RUN and RAP Bus Bar

GM754404

Courtesy of GENERAL MOTORS CORP.

Fig 4: Stop, Turn and Hazard Bus Bar

GM754406

Courtesy of GENERAL MOTORS CORP.

Fig 5: STUD 2, ABS, HDLP W/W, TBC and RR W/W Fuses

GM754409

Courtesy of GENERAL MOTORS CORP.

Fig 6: INT BATT, PWR LKS, CTSY LP and CIGAR LTR Fuses

GM885574

Courtesy of GENERAL MOTORS CORP.

Fig 7: Inadvertent Power Relay

GM754414

Courtesy of GENERAL MOTORS CORP.

Fig 8: AUX PWR, RDO BATT and HDLP SW Fuses

GM879235

Courtesy of GENERAL MOTORS CORP.

Fig 9: HTD SEAT, ATC, HVAC, and A/C Fuses

GM879244

Courtesy of GENERAL MOTORS CORP.

Fig 10: MIR/LKS, FOG LP Fuses and DRL, Headlamp Power Relays

GM754424

Courtesy of GENERAL MOTORS CORP.

Fig 11: ECM B, HORN, RR DEFOG, HTD MIR Fuses and Fuel Pump, Horn, Rear Window Defogger Relays

GM754432

Courtesy of GENERAL MOTORS CORP.

Fig 12: ILLUM and PARK LP Fuses

GM996623

Courtesy of GENERAL MOTORS CORP.

Fig 13: ILLUM Power - Pickup Except Crew Cab

GM879236

Courtesy of GENERAL MOTORS CORP.

Fig 14: ILLUM Power - Utility

GM879237

Courtesy of GENERAL MOTORS CORP.

Fig 15: Illum Power - 2- Door Utility, 4- Door Utility and Crew Cab

GM754438

Courtesy of GENERAL MOTORS CORP.

Fig 16: FR PRK, LR PRK, RR PRK Fuses and Fog Lamp Relay - Pickup

GM754430

Courtesy of GENERAL MOTORS CORP.

Fig 17: FR PRK, LR PRK, RR PRK, TRL PRK Fuses and Fog Lamp Relay - Utility

GM857712

Courtesy of GENERAL MOTORS CORP.

Fig 18: FR PRK, LR PRK, RR PRK, TRL PRK and Fog Lamp Relay - Export

GM857715

Courtesy of GENERAL MOTORS CORP.

Fig 19: CRANK and CLSTR Fuses

GM901335

Courtesy of GENERAL MOTORS CORP.

Fig 20: TURN, SIR and Gauges Fuses

GM754445

Courtesy of GENERAL MOTORS CORP.

Fig 21: IGN E Fuse and A/C Compressor Clutch, Rear Window Defogger Relays

GM754446

Courtesy of GENERAL MOTORS CORP.

Fig 22: B/U LP, TRL B/U, VEH B/U and BTSI Fuses - Automatic Transmission

GM754447

Courtesy of GENERAL MOTORS CORP.

Fig 23: BTSI Fuse Power - Automatic Transmission

GM754448

Courtesy of GENERAL MOTORS CORP.

Fig 24: ENG I and OXYSEN Fuses

GM857717

Courtesy of GENERAL MOTORS CORP.

Fig 25: ECM I Fuse

GM857722

Courtesy of GENERAL MOTORS CORP.

Fig 26: RDO IGN Fuse

GM879238

Courtesy of GENERAL MOTORS CORP.

Fig 27: POWER SEATS, POWER WINDOW Circuit Breakers and RAP Relay

GM996655

Courtesy of GENERAL MOTORS CORP.

Fig 28: RR WPR, FRT WPR and ABS Fuses

GM1222660

Courtesy of GENERAL MOTORS CORP.

Fig 29: HVAC I Fuse

GM879239

Courtesy of GENERAL MOTORS CORP.

Fig 30: 4WD Fuse - 4.3L

GM754463

Courtesy of GENERAL MOTORS CORP.

Fig 31: HVAC and CRUISE Fuses

GM996691

Courtesy of GENERAL MOTORS CORP.

Fig 32: VECHMSL, TRCHMSL Fuses and CHMSL Relay

GM754465

Courtesy of GENERAL MOTORS CORP.

Fig 33: LT TURN, LT TRN and TRL TRN Fuses

GM754468

Courtesy of GENERAL MOTORS CORP.