Questions & Answers for: Pontiac adding r134a

...and some run on r134a. if you are going to fill it, have the car running and then check the pressure before you add any fluid cause you will mess the system up adding to much... hope this helps

Where is the A/C drier (accumulator) located on a 1996 Grand Am 2.4? Thanks look for two hoses or pipes coming out of the firewall side by side (from inside the car) .. one pipe is small the other is ...

...R134a freon (spec is for 2.2 lbs.) Low side pressure at idle is 50 psi..... at 2000 rpm will drop to 40-45 psi. But high side stays constant around 200-250 psi. And air is only moderately cool coming ...

adding r134a to a car is simplified, as far as connecting it to the wrong port. There may be a blue or black cap on the port that you'll have to unscrew or remove before attaching the hose to the port

...R134a (still legal... (even in California)) but the very critical internal lubricant also leaks out... ALSO very likely... the external atmosphere can leak in... allowing MOISTURE to contaminate the ...