r-134a
r 134a
A four speed automatic transinission is in a 1997 Chevy lumina
I'm going to bet they are drum style brakes. I have a 1999 Luminia, and they are drums on it.
R134a
R134a
Probably r134a.
R134a
r134a
5W-30
Dexcool is recommended.
R134a
R134a refrigerant.