Withdrawal
Cadillac Escalade (models before 2005)
1. Disconnect a wire from the negative plug of the storage battery.
2. Remove the glove box.
3. Remove finishing of a threshold of a forward door from the right side.
4. Remove the front side trim.
5. Disconnect electrical connectors from the engine control unit.
6. Disconnect the fan electrical connector (5).
7. Turn away a bolt of fastening of the holder of the panel of devices on the right side.
8. Remove the cover from the fan motor.
9. Disconnect the hose from the fan motor.
10. Loosen the screws (4) fan motor mountings.
11. Gently pull the motor forward, being careful not to touch the fan, and remove the motor.
12. Installation is carried out in the reverse order.
Note: before installing the fan motor, check:
- Check the fan motor connector for damage. Remove any corrosion from the connector pins and replace the fan motor if necessary.
- Check motor flange for damage and deformation. Replace flange if necessary.
- Check the fan impeller for damage and bent spots.
Chevrolet Tahoe, Cadillac Escalade (models since 2005) - Delphi
1. Remove the sound deadening pad.
2. Turn away screws of fastening of the electric motor of the fan. Tightening torque 2 Nm.
3. Disconnect the fan motor connector.
4. Remove the cover from the fan motor.
5. Turn the fan motor counterclockwise by pulling the tab down and disconnect the motor from the air conditioning unit.
6. Remove the fan motor.
7. Installation is carried out in the reverse order.
Chevrolet Tahoe, Cadillac Escalade (models since 2005) - Visteon
1. Remove the sound deadening pad.
2. Disconnect the connector (2) fan motor (1).
3. Turn away screws of fastening of the electric motor of the fan. Tightening torque 2 Nm.
4. Disconnect the fan motor (1) from the air conditioning unit (3).
5. Remove and discard impeller holders.
6. Remove the fan impeller from the motor (1).
Installation
7. Installation is carried out in the reverse order.