1996 Chevrolet Blazer "r134 car charge" Questions

1999 Chevy Blazer What type of freon is used in a 1999 Chevy Blazer? If I wanted to re-charge it myself what would I buy? 143a well i believe it to be 2 1/2 poiunds of r134

...charge with just enough r134-A (cheapest at walmart.then let ac run for 30 min. after that inspect with black light for a green substance at all ac components.if none found look at ac drain for green ...

...r134 but still inconsistent in cooling. I check the high/low with a gauge and get 25psi low and about 135psi high. So I put in another can in the low and it takes it all but the hi/low pressure ...

...R134. R12 is designed for car model 2000 and below. though, some old car compressors can accomodate R134 provided that you change your auxillary fan (fan for your aircon condenser) since R134 is ...

...to charge it you need to evacuate it as you said and then charge the system with R134. The hardest part is finding the way to evacuate and then recharge the system without going to a repair

...R134. You can buy the re charge kit at Auto Zone or Wal Mart, almost any Auto parts store. If the system is low on R134 the A/C compressor will not activate to keep it from burning out. Try checking ...

...charge. have to put 134 in it if it did not have r134 gas before DO NOT put r134 gas in now. The r134 runs at a much higher pressure and you need new condenser/evaporator and compressor to compensate ...

...a little bigger than the size of a tire valve stem then u have R12, if they are big then you have R134, most all Ford in 93 use R12. In the picture are adapters for a retrofit to R134, these screw ...

...car should have R134 freon (and should have a label in the engine compartment indicating so). R134 ports are two different sizes and your charge hose should only fit the correct port How can I fix ...

...but it still blows hot air you must make sure the compressor is working first. if not coming on(and or cycling). may need to be charge up, with r134/refrigerant. or it has a elecetrical