I recently bought a '99 F150 with only 131K miles, and non-working a/c. Found the system low on R134, added dye, and found evidence the compressor was leaking. When running, after adding some R134, max high side pressure was about 55 IIRC. Replaced the compressor, accumulator and orifice tube. Did N...

I have a problem with the high side quick connect fitting on my 97 Ranger. It is oriented straight up, and the valve is sticking: When connected to my gauges it might show no pressure, some pressure or full pressure. Pushing the gauge coupler down, releasing, repeating, will get it to open completel...