2004 GrandAm
Asked by lzzebra Dec 03, 2018 at 02:53 PM about the 2004 Pontiac Grand Am SE
Question type: Maintenance & Repair
Have 2004 Pontiac GrandAm can't get the air compressor to take freon? Using
the right port,got the compressor to rotate, can't get it too take the freon?Any
answers would be appreciated.
3 Answers
Hornet_2497 answered 6 years ago
Take your Freon charge rig and open the valve slowly to confirm it's working. Did you remember to thread the valve stem in deep to first puncture the can of Freon? Are you plugged into the correct port? Sometimes you can charge into either port With Engine Off by warming the (upside down) can gently with a hair dryer. If you're not sure, get someone at the parts store who knows this stuff to help you. Wear safety glasses. A completely empty system takes about two 14 ounce cans. Don't over charge.
Hornet_2497 answered 6 years ago
After puncturing the can, remember to back the valve off to open the flow.
thanks for the response.