Cadillac CTS-V - a/c quick disconnect tool

does anyone know what i need to remove the connector that holds the small elbow going into the condenser in?

I believe you are looking for these: http://www.amazon.com/Lisle-37000-Conditioning-Fuel-Disconnect/dp/B0002SRCK6/ref=sr_1_3?ie=UTF8&qid=1340840837&sr=8-3&keywords=a%2Fc+tool+disconnect

I went out to look for the elbow, but it is just too hot in the garage to dig around under the hood.

nice thank you kind sir.