Before you begin to focus on the the fan itself, have you checked the fuse that controls the fan to see if it's burned out? It might also be that the fan switch is bad.
The heater in the CRV Honda is not working . How do I fix this
That's usually an indication that the fan motor bearing is worn and/or dry.
To fix the 1998 Honda passport odometer, simply take it to a professional mechanic or refer to the service and user manual.
I have a 1993 Chevy lumina van that has heat but doesn't have a fan how do I fix the fan?
DON'T turn it on.
it is usally a dry connection on the fan speed switch
You can replace the heater fan motor .......remove glove box, four screws hold it in.......then remove screws from motor and drop it down out of the housing.
This is my son-in-laws truck. I have to fix it
If a heater fan is not working on a Toyota RAV4, the problem might be with the blower motor resistor. The blower motor resistor is either on the firewall next to the heater motor or in the dash on the passenger side above the heater core.
How to fix heater in Buick there is cool air ,fan is work .but no warm air
Take it to a mechanic and say "will you fix the heater core?"
You will have to be specific about which fan you mean- the radiator cooling fan(electric or mechanical) or the heater fan. It might help too if state what is happening(or not)