1999 Saturn L200 Freon

Let me explain, it could be up to 100.00 per pound. You probably have anywhere from a pound and a half to a two pound system on that saturn. But if your needing a refill then you have a leak. These are sealed systems like a brake system. If your repeatedly needing to fill your brake system up somethings wrong. Get my point. Do a leak detection. You can do it yourself just go to your local parts store and get a leak detection kit. Also you can fill your own system up by buying a couple of cans of r134a and doing it. I know its intimidating but don't be. Just follow directions and you'll be alright. Besides your gonna save big money.