I am looking for the same answer. So far I have been told (and the Bentley book depicts) that you remove the black plastic cover found at the base of the windshield in the engine compartment. It has a tar like substance covering the screws. I found mine, but the screws do not back out. I'm still working on a plan. Good luck.
Continental/VDO New A/C Heater Blower Motor PM4820
To replace the heater blower motor: First unplug the wire connectors. Then remove the screws and the motor will pull out. Reverse the process to reinstall the blower motor.
Remove the wiring harness from the back of your 1980 Chevy Camaro heater blower motor. Remove the blower motor retaining bolts. Remove the fan from the front of the blower motor. Reverse the process to install the new blower motor.
replace heater relay and or heater blower motor
Replace the resister, if that doesn't work replace the blower motor.
The blower motor is failing and will need replaced.
Remove the wiring harness from the back of your 1996 Chevrolet blower motor. Remove the blower motor retaining bolts. Remove the fan from the blower motor. Reverse the process to install your new blower motor.
have you checked the fuse if so then you will need to replace the resistor for the blower hig and low dettings have you checked the fuse do you have 12 volts to blower if so then you will need to replace the resistor for the blower replace the blower motor
Begin by removing the wiring harness from the back of your 1974 Beetle blower motor. Remove the blower motor retaining bolts. Remove the blower motor fan. Reverse the process to install your new blower motor.
RH under hood, between blower and evaporator according to diagram. The blower control module is most likely the culprit. It was on my 87 covette ,easy to replace but cost about $150.00
The heater blower motor will most likely be located under the dash by the heater core assmebly, but first you need to be sure that that's the problem, it could just be wiring to the blower motor. Shouldnt be too hard to replace, and should be simple to find,
The resistor motor may have went out if the heater blower quit working on a 2004 F-250 Truck. The cost to replace the motor is approximately $200.