[JCWood]

I think I have a blower resistor problem - the blower only works in the "4" position, the air conditioner compressor only comes on in the "1" position. My problem is I'm not sure where exactly I should be looking to find the resistor - and what it looks like. I read elsewhere that it is behind the right vent inside the blower housing. Do I take the whole housing off, or does that part come off by itself? Do I need to take the entire dashboard apart, or can I access this resistor through the glove box area? I've got a chilton manual - but it hasn't been very helpful in telling me where to look, although there is a sketch of what I think is the resistor. I have a 1991 B2600i pickup. If anyone out there has replaced this resistor and could give me an idea of where I should be looking and what I'm looking for, I would be very grateful. Thanks in advance!