I had a gauge on the low side only. The pressure would spike about 2500 rpm's whether driving or at a stop and bringing the R's up. It does look like the compressor pulley is wobbly and I hear a grinding noise when the AC is on.
Well I know the system isn't overcharged. It is at about 35psi. When I rev over 2500 tpms the pressure on the gauge spikes super high and then the fans shut off. How would I find a restriction in the system?
I don't see anything wrong with it. Isn't that the coolant temp sensor? What does it have to do with the AC?I hooked a gauge up to the low side and it reads super high above 3k rpm then shuts off the fans but the compressor still runs. Any ideas?
It's freakin hot and my AC hates me in my 97 GS. It works just fine at idle, cold as Lake Superior mid January. But when I start to drive the condensor fan and radiator fan shut off and the green light flashes on my AC button. Hooked a gauge to the low side and it reads 35 psi. Clutch is...