The blower may simply have burned out. If the blower is out then the heater probably still works.
Pull blower its up inside hole
The heater blower motor itself is located under the hood on the passenger side of the car.
If a 2000 Grand Am sometimes has the heater blower working and sometimes it won't, the problem could be with the heater relay switch. The heater relay switch lets the heater blower know when to come on and when to go off. In most vehicles this switch is behind the glove compartment. This part sometimes gets corroded from condensation in this area.
blower motor bad or no power to it chech fuses blower switch blower motor
My blower doesn't go on when i turn it on can you tell me what is my next move to fix
It should be in the heater blower motor case which is located under the glovebox.
You can test your heater blower motor by connecting a ground wire to the ground. Connect a power wire, from the battery to the positive post. If the blower motor turns it is working, and if it does not it is bad.
On my 1994 RH Drive, it's located on the passenger side, in the duct on a shield.
the resistor is gonna be right off the blower motor attached to the blower motor by a wire harness should be by the heater core
Test the resistor bank before getting into anything else. These are the speeed controls for the blower motor.
Your blower motor is going out. Be prepared to replace it soon or it will just quit working all together.
Turn the key off and remove it. Unplug the electrical connector at the heater blower, then unbolt the blower and pull it out. Place the new blower in position and bolt it into place. Connect the electrical connector, then start the car and verify that it blows.
passenger side floorboad behind the relay panel in the dash
i broke down and paid to have this fixed. My mechanic said this is a fairly common problem on the older grand prixs. He had to replace the relay as well as the blower motor, total cost was $400.
blower motor resister is bad
If the blower only works on high the blower resistor is most likely the problem and should be replaced. On rare occasions if the car has blown the resistor more than once the blower motor shouuld be replaced.
sometimes this is caused by the blower resistor heating up and shutting the circuit down, or it could be in the blower itself heating up and shutting down.
Bad blower motor fuse? Bad blower motor resistor pack? Bad blower motor - checck to see if it is getting power--if so bad motor Bad switch?
i believe the heater motor is locted under the hood on the fire wall on the passengers side,no need to remove the dash
Im trying to figure out how to replace my heater modual in my 2006 gmc, I have the part just need a diagram of where exactly it is located in my truck.
Have you checked your coolant? Kind of obvious but sometimes overlooked.
Under the hood, on the passenger side firewall, close to the passenger side fender.
Blower wont work on all 5 speeds, usually the lower speeds tend to go first.