wow these cars are temper-mental, after putting a new bulb in the trunk, i noticed the cooling fan isn't working. i got 0volts at the fan, 0 volts at the 3 wire connecter on the fan, and it looks like 0 volts on the red wires on the 2 fan relays. i can't see real good(or spell good either) but- i found a schematic, it looks like the red wires go to the starter motor and may have a fuse link.
so before i put in on stands and go chasing this fuse link, i post here. who at gm would put a fuse link near the starter, and under the car, this can't be right.
what do i need to do??
so before i put in on stands and go chasing this fuse link, i post here. who at gm would put a fuse link near the starter, and under the car, this can't be right.
what do i need to do??
I don't think any of them will cause the fan (only) not to work however. Man.... I chased a no fan issue for a LONG time. Start by grounding the temp sensor wire on TOP (not front) of the intake manifold... kinda' under/next to the throttle linkage. Remove the wire from the sensor and ground it.... the fan should kick in on 'Hi'. If it does, it's not a fuselink. Be careful pulling that connector, just squeeze and pull up. That sensor is fairly easily broken, and costs like $50! if you can find one. Alternately, try shorting (jumpering) the wires to A/C hi-pressure switch on the back of the A/C compressor. Should do the same thing. There IS a fuse (25 or 30 Amp) in the panel that will cause the fan not to work automatically. I don't think most people know that..... it took me over a year to figure it out.... and that was my problem 
Let me search around for which one and I'll get back....
You may want to research that a bit further... Anyway, glad things worked out!
