Oct 09

GMC C-Series MK3 2003 Underhood Fuse Box/Block Circuit Breaker Diagram

GMC C-Series MK3 2003 Underhood Fuse Box / Block Circuit Breaker Diagram

FUSEUSAGE
IGN1Ignition 1
IGN 4Ignition 4
IGN 3Ignition 3
BATT/HAZBAttery/Hazard Warning Flashers
HEADLAMPHeadlamps
LIGHTINGInterior/Exterior Lamps
HVACComfort Control System
NOTEC4/C5 Electric Brake, C6/C7/C8 Brake Lamps

GMC C-Series MK3 2003 Underhood Fuse Panel / Board – Fuse Symbol Map