Power Distribution Schematics

Fig 1: B+ Bus - 1 of 2

Courtesy of GENERAL MOTORS CORP.

Fig 2: B+ Bus - 2 of 2

Courtesy of GENERAL MOTORS CORP.

Fig 3: Fuse Block - Underhood DRL, LT HI BEAM, LT LO BEAM, RT HI BEAM, RT LO BEAM Fuses and DRL, HI BEAM, LO BEAM Relays

Courtesy of GENERAL MOTORS CORP.

Fig 4: Fuse Block - Underhood ABS, BCK/UP LAMP, CAN VENT, ECM/TRANS, I/P IGN, OUTLET Fuses, RUN/CRNK Relay and BCM Fuses: AIRBAG, EPS/STR WHL CNTRL, HVAC/IP IGN, WPR

Courtesy of GENERAL MOTORS CORP.

Fig 5: Fuse Block - Underhood DLC, ECM, EXH, INJ IGN MDL, TURBO Fuses, and PWR/TRN Relay

Courtesy of GENERAL MOTORS CORP.

Fig 6: Fuse Block - Underhood ABS, MIR, and S BAND ONSTAR/RKE Fuses

Courtesy of GENERAL MOTORS CORP.

Fig 7: Fuse Block - Underhood BCM Fuse, BCM Fuses: ECM/TCM, DR LCK, INT LIGHT, PWR WNDW, RDO, SDM, BCM Relays: DOOR LOCK, DOOR UNLOCK, DR DOOR UNLOCK, INADVERTENT LOAD CONTROL, RAP

Courtesy of GENERAL MOTORS CORP.

Fig 8: Fuse Block - Underhood BCM 2, BCM 3 Fuses, BCM Fuses: AMP, CLSTR, HVAC/PK3+, IGN SW/PK3+

Courtesy of GENERAL MOTORS CORP.

Fig 9: Ignition Switch

Courtesy of GENERAL MOTORS CORP.