How do you change a blower motor - 1995 GMC Yukon

With Delphi Blower Motor

1. If equipped, remove the sound insulator panel.
2. Remove the blower motor insulating cover screws.
3. Disconnect the electrical connector from the blower motor.
4. Remove the blower motor insulating cover.
5. Pull the retaining tab down while turning the blower motor counterclockwise in order to disengage the blower motor from the heater/ventilation module.
6. Remove the blower motor.

With Visteon Blower Motor

1. Remove the sound insulator panel.
2. Disconnect the electrical connector from the blower motor.
3. Remove the screws from the blower motor.
4. Remove the blower motor from the HVAC module.
5. Remove the retainer from the blower motor wheel. Discard the retainer.
6. Remove the blower motor wheel from the blower motor.

Reground your motor a lot of times the ground get rusty and do not make a good contact

The blower motor switch on your car lets you control the power to your blower motor. The blower motor is a small motor that blows out hot or cold air through your vents. If the switch goes out, you will not be able to control the blower motor. This can lead to miserable conditions in the vehicle in either extreme hot or cold weather. The switch is not hard to replace and will take about an hour to change.

Read more: Car OBD2 diagnostic

1. Disconnect and isolate the negative battery cable, then wait 2 minutes before proceeding with the removal. This will effectively disable the air bag system preventing possible personal injury.
   
2. Remove the glove box from the instrument panel.
   
3. Remove the A/C-heater blower motor cover.
   
4. Disconnect the blower motor wiring connector.
   
5. Remove the blower motor wiring grommet and feed the wiring through the blower motor housing.
   
6. Remove the blower motor mounting screws.
   Allow the blower motor assembly to drop downward to clear the instrument panel and remove from vehicle
   

change out the blower motor instructions below!

Disconnect the negative battery cable.

Disconnect the blower motor lead connector from the wiring harness connector.

Remove the blower motor cooling tube from the blower motor.

Remove the four retaining screws.

Turn the motor and the wheel assembly slightly to the right so that the bottom edge of the mounting plate follows the contour of the wheel well splash panel.

Lift up on the blower and remove it from the blower housing.

Installation the new blower motor by reversing the removal steps.

Connect the negative battery cable.

most likely the blower motor it's self needs to be changed! Instructions below!

Disconnect the negative battery cable.

Disconnect the blower motor lead connector from the wiring harness connector.

Remove the blower motor cooling tube from the blower motor.

Remove the four retaining screws.

Turn the motor and the wheel assembly slightly to the right so that the bottom edge of the mounting plate follows the contour of the wheel well splash panel.

Lift up on the blower and remove it from the blower housing.

Installation the new blower motor by reversing the removal steps.

Connect the negative battery cable.

Hello, The power module controls the blower motor. It is located on top of the heater case under the hood towaeds the passenger side. When replacing the power module make sure the seperate ground wire is tight and that it is a good ground.

The blower motor is changed from under the hood, remove the coolant overflow tank and cut the insulation from around the blower motor then remove the 5 clips from the blower motor and the disconnect the wires. Remove the blower motor.

Right above the blower motor on the firewall next to 3 other relays..but I will bet your blower motor itself is shorting out. Jiggle the wire going to the blower motor. I bet it comes on. I have had 3 Grand Ams do this. Jiggling the wire will work for a while, but you will eventually have to change the blower motor. It is easy to change on a quad 4, but if you have a V-6, you have to remove the alternator to get to the blower motor.

change the blower motor resistor