GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
2004
🢒
Regal
🢒 Power, Ground, and DLC
Power, Ground, and DLC
Power, Ground, and DLC
Master Electrical Component List
Body Control System Description and Operation
References, Page 1 of 2
Fuse Block - Underhood IGN 2 Fuse
Fuse Block - Underhood IGN 1 Fuse
Fuse Block - Underhood BAT 2 Fuse, Fuse Block - I/P HI/BLWR, HAZRD, STOP LAMPS, DR/LCK, and PWR/MIR Fuses
Fuse Block - Underhood BAT 1 Fuse, Fuse Block - I/P RADIO, HVAC, RFA, CLSTR, ALDL, BCM PWR, ACCY POWER BUS, RADIO PREM. SOUND, and LTR Fuses
Fuse Block - I/P CRNK SIG, BCM, CLSTR, IGN0:CLSTR, PCM, BCM, and PRK/LCK Fuses
Fuse Block - I/P TRN/SIG, AIR BAG, CLSTR, and PCM, BCM U/H Fuses, Fuse Block - Underhood CRANK and IGN MAIN Relays
Fuse Block - Underhood BAT 1 Fuse, Fuse Block - I/P RADIO, HVAC, RFA, CLSTR, ALDL, BCM PWR, ACCY POWER BUS, RADIO PREM. SOUND, and LTR Fuses
Fuse Block - Underhood BAT 2 Fuse, Fuse Block - I/P HI/BLWR, HAZRD, STOP LAMPS, DR/LCK, and PWR/MIR Fuses
Data Link Connector (DLC) Schematics
Keyless Entry Schematics
G201
G203, Page 1 of 2
