Just got a 97 GP GT with 72k miles...very pleased with it so far. However, the big peeve I have right now is that whenever I need to run A/C, windshield defog, heater, etc., there is a constant high-frequency chirp/squeak that comes from the passenger side when the fan is running. It happens even at the lowest fan speed setting.
I assume it's coming from within the blower motor, since that sits under the dash behind the glove box, hence the sound originating at the passenger side. Does the fan or motor need replacing/lubricating? Is this something easily performed "DIY"?
Thanks,
-Mark