The 2007 Chevrolet Cobalt uses R-134a refrigerant for its air conditioning system. R-134a is a common type of refrigerant that was widely used in vehicles manufactured before the transition to more environmentally friendly alternatives. If you're servicing the AC system, it's important to ensure that the correct type of refrigerant is used to maintain optimal performance.
to the low side
R134
yes
R134aR134a
If you look under the hood you will find a sticker in the engine compartment that tells you how many ounces of refrigerant (r134a) the system holds.
1.675 pounds.
R134aR134a
Where do I put freon in a 2007 chevy impala
5W30. Synthetic or conventional is up to you.
With a 07 chevy cobalt key
There is no Freon in a 2007 vehicle. It uses R134a refrigerant. The resivoir is the entire system.
Air Cond Refrigerant - Volume: 0.90LBS. ( 0.4KG ) - [R-134a]