Air Conditioning and Coolant
Pontiac Grand Am
Heating Ventilating and Air Conditioning
How do you add freon to the AC unit of a 2000 Pontiac Grand Am?
By buying an AC charge hose and a can or 2 of R134a freon
(depending on how much your car needs) Attach hose to the low
pressure side & charge system. Do not overcharge, or you may
destroy the AC system.