My A/C compressor clutch wont engage, but when power is shot to it, it engages. Wont stay on by itself so it just blows hot air.
Apr 18, 2019 at 5:24 PM
Compressor clutch will not engage
2011 GMC SIERRA
LEVISHERRILL
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Welcome to 2CarPros.
If the pressure in the system is too low or high, the compressor will not actuate. Have you checked Freon levels?
Here are a few links that may help:
https://www.2carpros.com/articles/car-air-conditioner-not-working-or-is-weak
https://www.2carpros.com/articles/air-conditioner-how-to-add-freon
Let me know.
Joe
If the pressure in the system is too low or high, the compressor will not actuate. Have you checked Freon levels?
Here are a few links that may help:
https://www.2carpros.com/articles/car-air-conditioner-not-working-or-is-weak
https://www.2carpros.com/articles/air-conditioner-how-to-add-freon
Let me know.
Joe
Apr 18, 2019 at 8:30 PM