Only two of my vents are blowing out cold air

Good morning,

Which vents are blowing cold air?

I attached the procedure for the blend door but I doubt it is the issue. If you had dual controls, I would consider it a possibility.

https://www.2carpros.com/articles/test-or-change-electric-power-door-locks

Do you have a set of gauges to check the Freon pressures? It sounds like the Freon system not working correctly.

Roy

REMOVAL PROCEDURE
1. Remove the fuse labeled HVAC CTRL (BATT).
2. Remove the steering column filler panel.

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3. Disconnect the air temperature actuator electrical connector.

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4. Remove the air temperature actuator screws.
5. Remove the air temperature actuator.

INSTALLATION PROCEDURE

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1. Install the air temperature actuator.

IMPORTANT: The key should be in the OFF position when connecting the electrical connectors to ensure proper calibration.

2. Install the air temperature actuator screws.

NOTE: Refer to Fastener Notice in Service Precautions.

Tighten the screws to 2.2 N.m (19 lb in).

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3. Install the air temperature actuator electrical connector.
4. Install the steering column filler panel.
5. Install the fuse labeled HVAC CTRL (BATT).
6. Start the engine and let run for one minute.

IMPORTANT: Do not adjust any controls on the HVAC control assembly while the HVAC control assembly and actuators are calibrating. If interrupted improper HVAC performance will result.