Staff Answer
Aug 18, 2026 - 09:04 AM
Windshield moisture removal and rapid cabin dehumidification on the 2023 Cadillac CT5 are governed by HVAC mode door actuators, air conditioning compressor cycling, and high-speed blower motors.
How to Fix It:
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Press Max Defrost Button: Tap the dedicated MAX defrost button on your climate control panel to redirect maximum airflow toward the windshield.
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Engage AC Compressor: Note that the air conditioning compressor turns on automatically to dry the incoming air and clear condensation instantly.
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Adjust Fan and Temp: Turn up the blower fan speed and set the temperature to warm until the glass is completely clear.
For troubleshooting codes and feature guides, visit the complete https://www.autouserguide.com/cadilla...
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