How do you recharge the A/C system in a GMC Sonoma?

Answer by  ekan46 (149)

Go to google search and type"How do you recharge the A/C system in a GMC Sonoma". just follow it.

Answer by  NateB (571)

You need to buy an A/C recharge kit from an auto parts store, they're pretty cheap. Then just follow the directions included with the kit.

Answer by  icanoutfishyou (1148)

Recharging any a/c system is generally the same. Any automotive parts store carries r-134a; the standard refrigerant in modern vehicles. Get a can of the refrigerant with a pressure gauge attached, and look under your hood. There will be a low and high pressure valve for your a/c system; attach can to the low pressure valve to fill it up.

Answer by  Liz59 (10966)

Well, if you want to recharge it, take the car to the garage and have them replace it for you.

Answer by  champaign9497 (11977)

You take it into the garage and have them do it that way you don't do any harm to the system.

Answer by  ladybud (1069)

Look On top of the air conditioner unit and find the small valve look's like a tire air valve.Unscrew the cap and screw on can of freon and charge it to manufacturer's recommended pressure. First you must buy a recharge kit with a drainer/catcher to catch the old freon.