Sliding Door Lock Actuators

Replacement Parts > Body > Doors

Sliding Door Lock Actuators

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What is a sliding door lock actuator?

A sliding door lock actuator is a motorized device that moves the sliding door lock up and down in order to lock and unlock the door.

What is the purpose of a sliding door lock actuator?

The purpose of a sliding door lock actuator is to lock and unlock your sliding door from the inside of the vehicle.

How can I tell if my sliding door lock actuator is faulty?

If your sliding door lock actuator is faulty, you will likely notice the following symptoms:

  1. The door does not lock when the lock switch is pressed.
  2. The door does not unlock when the lock switch is pressed.
  3. The lock switch does not move when pressed.


Can a faulty sliding door lock actuator cause damage to my vehicle?

A faulty sliding door lock actuator can cause damage to your vehicle if it is not replaced in a timely manner. Over time, a faulty actuator can cause the lock assembly to corrode, leading to a costly repair.

How do I replace a sliding door lock actuator?

Replacing a sliding door lock actuator requires the following steps:

  1. Disconnect the negative terminal of the battery.
  2. Remove the door panel and access the actuator.
  3. Disconnect the actuator from the wiring harness.
  4. Remove the actuator and replace with a new one.
  5. Re-connect the wiring harness to the actuator.
  6. Re-attach the door panel.
  7. Reconnect the negative terminal of the battery.