2000 Gmc Safari Wiring Diagram Headlights. My 2000 gmc safari had the same problem the dealer replaced the crank sensor and found wires in the bundle that had heated up and fused themselves together. Here is a quick and dirty diagram for wiring a relay to each light based on the wiring of a 2000 astrosafari van.
I have a 1993 chevy astro w engine with electrical problems the left side of my fuse block is dead horn dome tail lamps ect. If you run into an electrical problem with your gmc you may want to take a moment and check a few things out for yourself. If not under recall get out of there its easy to repair yourself dont letem fool youremove the front pads caliper and rotors.
Click on auto repair reference center near the top of the page.
I also have no power to the headlight switch. If you run into an electrical problem with your gmc you may want to take a moment and check a few things out for yourself. All wiring diagrams for gmc safari 2004 cars. Find your model year make etc.