Cadillac Repair Questions? Ask a Mechanic for Answers ASAP
Hello, my name is***** the compressor is not coming on then the system will not charge properly. You would need to determine why the compressor is not activating. I will usually use a scan tool to turn on the compressor in order to be able to charge it. If it will not turn on then it is a circuit issue. If it does then the system may just be low on refrigerant. I hope this helps. Please let me know if you need more assistance.