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S-10 heater problems
2000 CHEVROLET S-10
I have a 200 s-10 and my heater blower was working on high, now not at all
have the same problem?
Wednesday, December 8th, 2010 AT 3:48 PM
Check and test the AC/Heater fuse, blower motor relay, resistor, blower switch and blower motor
Wednesday, December 8th, 2010 AT 4:02 PM
Check hvac fuses, not only check the fuse, use a voltage tester on the circuit. With key on, hvac on, check for voltage and ground at the blower motor. Purple wire is voltage, black is ground.
Wednesday, December 8th, 2010 AT 4:06 PM
Forgot to post the diagram.
Image (Click to enlarge)
Wednesday, December 8th, 2010 AT 4:07 PM
to post a reply.
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