2002 Saturn L200 compressor will not engagae

Hi there,

First thing to do is check the refrigerant level as if it is to low they low pressure safety switch will shut down the system.

mark (mhpautos)

i had refrigerant put in, initially, there was not any power to the compressor, after adding refrig. there was power, the head turns freely, with a little resistance, but does not engage

Is the compressor clutch locking in when powered up?

mark (mhpautos)