Air Conditioning and Coolant
Car Heaters
Chevy Prizm

Positive the compressor in 2000 Chevy Prizm is shot as the engine does not bog down when turned on and nothing but warm or hot air blows out How do you replace it and what kind of coolant is used?

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Wiki User
2005-09-09 12:12:25
2005-09-09 12:12:25

There is a good chance that the compressor isn't damaged at all. All modern automotice A/C systems have a low pressure cut-off switch to prevent the compressor from running in the event that the refrigerant runs low, or completely out. Grab a can of R-134a refrigerant (they sell them with the gauge built on to the can these days) and hook it up. Turn the A/C on in the car and begin filling the system, once the pressure reaches a high enough level in the refrigerant system, the compressor should kick on (you'll hear it click and start to run). That should answer both questions. :)

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