Remove the bolts, remove offending fan and replace with new one
The blower rheostat on a 93 Pontiac Grand Am is located inside the engine bay, just to the right of the blower fan housing. It is almost directly behind the trans dipstick. It isn't that hard to replace.
Under the dash of passenger side unbolts from bottom of ducting. (squirrel cage fan) No, wrong answer, the heater fan motor on all second generation f-body cars (1970-1981 camaro, firebird, trans am) is found in the right side fender, with a/c or not.
I just had to replace the fan motor in one. It shorted out.
Bad waterpump, stuck thermostat, bad electric fan, or a plugged radiator.
under the throttle body.
Could be a bad temp. sensor not telling the fan to turn on, or a bad motor. Try jumping the motor to see if the fan comes on. If not, its the motor.
Bad fans or the sensors that tell the fan when to kick on are bad.
The heater fan is under a panel under the glove box- unclip this panel and the heater fan is right there
To replace the AC fan on a 2000 Pontiac Grand Am, first disconnect the negative battery cable for safety. Remove the screws or bolts securing the fan assembly, then carefully disconnect the electrical connector. Replace the old fan with the new one by reversing the removal process, ensuring all connections are secure before reinstalling any covers and reconnecting the battery. Always test the fan operation before finalizing the installation.
Replace the fan blower resister
The radiator fan sensor switch or the radiator fan motor are at fault (maybe even both). Wire the fan motor direct to see if it will run, if it does, replace the sensor switch. If the fan motor doesn't run, replace the fan motor before you buy a new sensor. If after replacing the fan motor, the fan still doesn't run, then replace the sensor.
you need to remove the top engine mount