Seat Adjuster Motor Replacement

Seat Adjuster Motor Replacement

Removal Procedure

Caution: Refer to SIR Caution in Service Precautions.

1. Disable the SIR system. Refer to SIR Disabling and Enabling or SIR Disabling and Enabling in Restraint Systems.
2. Remove the seat from the vehicle.




3. Remove the seat cushion to gain access to the seat adjuster motors.
4. Determine the applicable seat adjuster motor requiring replacement:

* The rear vertical adjuster motor (1)
* The front vertical adjuster motor (2)
* The horizontal adjuster motor (3)

5. Remove the seat adjuster drive cables from the seat adjuster motor.
6. Disconnect the electrical connector from the seat adjuster motor.




7. Remove the factory motor inserts securing the seat adjuster motor to the seat adjuster motor bracket.

1. On a clean, dry surface lay the seat on its back.
2. Using a 3/16 inch drill bit (1), drill the factory motor insert (2) from the bottom side of the seat motor plate (4).

8. Remove the seat adjuster motor.

Installation Procedure




1. Position the seat adjuster motor (1, 2, 3) to the motor plate.




2. Secure the seat adjuster motor to the seat adjuster motor plate.

1. Install the motor insert (2) into the motor grommet (3) of the new motor.

Notice: Refer to Fastener Notice in Service Precautions.

2. Install the bolt (1) to secure the motor to the motor plate (4).

Tighten the bolt (1) to 4 N.m (36 lb in).

3. Connect the electrical connector.
4. Install the seat adjuster drive cables.
5. Install the seat cushion.
6. Install the seat into the vehicle.
7. Enable the SIR system.
8. If the vehicle is equipped with memory seats, calibrate the seat. Refer to Memory Seat Calibration.