Ac is blowing hot. All fuses seem ok clutch engaged and pressure is 120psi low side 130psi high side
Aug 19, 2026 at 5:45 PM
Ac is blowing hot?
2016 CHEVROLET SILVERADO
MPD1965
- MEMBER
- 2 POSTS
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You found the problem, those pressures mean the AC compressor is no good so you need to replace it, Here is a guide and a video to help yo and instructions for your car in the images below. Here is a generic compressor replacement guide, go over it first before you begin.
https://2carpros.com/articles/replace-air-conditioner-compressor/
Here is a video to watch as well.
https://www.youtube.com/watch?v=4EqdrBVb0sY
Let me know how it goes.
https://2carpros.com/articles/replace-air-conditioner-compressor/
Here is a video to watch as well.
https://www.youtube.com/watch?v=4EqdrBVb0sY
Let me know how it goes.
Images (Click to enlarge)
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Click here to log in and view diagram.
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Click here to log in and view diagram.
Aug 20, 2026 at 5:22 PM
Thank you. Yeah I figured that was my problem. I figured it out this morning. Thank you for the reply and the install information.
Aug 20, 2026 at 5:50 PM
You are welcome, let me know how it goes or if you need any help.
Aug 21, 2026 at 7:21 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.