Heating and Ventilation

BLOWER MOTOR

REMOVAL

Vehicles with 6.0L Diesel







1. Remove the retainers and the insulator.







2. Disconnect the electrical connector from the vacuum pump.







3. Remove the bolts.







4. Disconnect the vacuum hose and remove the vacuum pump and mounting bracket.

Vehicles with 5.4L and 6.8L







5. Disconnect the speed control servo connector.







6. Remove the bolts and remove the speed control servo.

All vehicles







7. Disconnect the blower motor electrical connector.







8. Remove the blower motor ventilation tube.







9. Remove the screws and remove the blower motor.







10. CAUTION: If the wheel is to be reused, clean the corrosion from the shaft end prior to removing the wheel.

Remove the wheel from the blower motor.
1 Remove the push clip.
2 Remove the wheel from the blower motor.

INSTALLATION
1. To install, reverse the removal procedure.