Power Distribution Schematics

Fig 1: Battery Supply - 1 of 2

GM1486777

Courtesy of GENERAL MOTORS CORP.

Fig 2: Battery Supply - 2 of 2

GM1486822

Courtesy of GENERAL MOTORS CORP.

Fig 3: B+ Bus Bar

GM1486794

Courtesy of GENERAL MOTORS CORP.

Fig 4: ABS, AUX HTR PMP, ESCM, HCM-B, MBEC 1, RTD, STUD 1, STUD 2, TRANS PUMP, and VSES/ECAS Fuses and RT DOORS and SEAT Circuit Breakers

GM1487266

Courtesy of GENERAL MOTORS CORP.

Fig 5: 4WS, RR WPR, STOP LP, TREC, VEH STOP and VEH CHMSL Fuses

GM1487267

Courtesy of GENERAL MOTORS CORP.

Fig 6: IPC/DIC, LH HID, RH HID, SEO B1, SEO B2 and TBC BATT Fuses

GM1487295

Courtesy of GENERAL MOTORS CORP.

Fig 7: BLWR, FLASH, HVAC/ECAS, LBEC 1, RR DEFOG, RR HVAC, TBC 2A, TBC 2B and TBC 2C Fuses and LT DOOR Circuit Breaker

GM1487298

Courtesy of GENERAL MOTORS CORP.

Fig 8: CIG LTR, EAP, INFO and RVC Fuses

GM1487299

Courtesy of GENERAL MOTORS CORP.

Fig 9: RADIO, RADIO AMP, and S/ROOF Fuses

GM1487302

Courtesy of GENERAL MOTORS CORP.

Fig 10: AUX PWR, AUX PWR2, DDM, ECC, LBEC 2, LOCKS, PCM B, and PDM Fuses

GM1487388

Courtesy of GENERAL MOTORS CORP.

Fig 11: Ignition Switch - START, RUN, and ACC/RUN/START Bus Bars, IGN A and CRANK Fuses

GM1487389

Courtesy of GENERAL MOTORS CORP.

Fig 12: Ignition Switch - ACC/RUN and RUN/START Bus Bars, and IGN B Fuse

GM1487430

Courtesy of GENERAL MOTORS CORP.

Fig 13: 4WD, BRAKE, CRUISE, HTR/AC, HVAC 1, and IGN 3 Fuses

GM1487431

Courtesy of GENERAL MOTORS CORP.

Fig 14: B/U LP, BTSI, O2A, O2B, SEO IGN, TBC IGN 1, and TRL B/U Fuses

GM1487435

Courtesy of GENERAL MOTORS CORP.

Fig 15: IGN E and AIRBAG Fuses

GM1487437

Courtesy of GENERAL MOTORS CORP.

Fig 16: ECM I, EHPS-I, FUEL HT, and HCM-I Fuses

GM1499368

Courtesy of GENERAL MOTORS CORP.

Fig 17: COOL PMP, HYBRID 02A, HYBRID O2B, IGN B, and PWR MAINT Fuses

GM1487566

Courtesy of GENERAL MOTORS CORP.

Fig 18: LT TRLR ST/TRN, LT TRN, RT TRLR ST/TRN, and RT TRN Fuses

GM1487305

Courtesy of GENERAL MOTORS CORP.

Fig 19: ETC/ECM, INJ 1, INJ 2, PCM 1, and SBA Fuses - Gas

GM1487441

Courtesy of GENERAL MOTORS CORP.

Fig 20: IGN 0, RR WPR, SEO ACCY, TBC ACCY, TBC IGN 0, and WS WPR Fuses

GM1487559

Courtesy of GENERAL MOTORS CORP.

Fig 21: INJ 1 and INJ 2 Fuses - 8.1L

GM1487485

Courtesy of GENERAL MOTORS CORP.

Fig 22: LR PARK and RR PARK Fuses

GM1487564

Courtesy of GENERAL MOTORS CORP.

Fig 23: FRT PARK, INT PARK, and TRL PARK Fuses

GM1487565

Courtesy of GENERAL MOTORS CORP.

Fig 24: HI HDLP LT, HI HDLP RT, HORN, LO HDLP LT, and LO HDLP RT Fuses

GM1487563

Courtesy of GENERAL MOTORS CORP.

Fig 25: ECM RPV and EDU Fuses - Diesel

GM1487487

Courtesy of GENERAL MOTORS CORP.