How do you replace an air blend actuator?
You will need a tool set including an 5.5 mm socket for Chevy, GMC, Cadillac, Ford and Lincoln vehicles.
- Step 1: Remove the Lower Dash Panel or Glove Box.
- Step 2: Remove the Door Actuator.
- Step 3: Remove the Actuator.
- Step 4: Turn the Air Door Pivot.
- Step 5: Match the New Actuator.
What causes blend door actuator to go bad?
What Causes a bad blend door actuator? A blend door actuator is linked to an air control door pivot found on the last drive of the unit; a plastic gear set is frequently rotated from one side to another by the electric motor.An actuator can become faulty if the plastic gear set turns out to be fragile and it breaks.
How much does it cost to replace a blend door actuator?
The blend door actuator is responsible for controlling the movement of the vents and the direction of the air, so once it’s damaged or broken, you may not have much temperature control in your car. If you need to have this car part replaced, you can expect to pay between $200 and $300 for parts and labor.
What are the symptoms of a bad blend door actuator?
The symptoms of a bad blend door actuator include a lack of heat or air conditioning, or failure of air to blow through some or all of the vents. The actuator motors may also make a noise if they’ve failed, but this isn’t always the case.
How do I remove blend door actuator?
Begin by using a small screwdriver to release the wiring safety clip on the harness for the actuator. These clips can be brittle and break so be gentle. Once released gently pull down on the wiring connector and remove it from the blend door actuator.
What does a blend door actuator do?
Blend door actuators, also called HVAC actuators, control the position of the vents that control the flow of air into your vehicle’s passenger area. The actuators are small electric motors that move the vent doors, mixing hot air with cold air to achieve the temperature that you desire.