Cadillac Escalade, EXT and ESV Forum - 1999 - 2006 Discussion, Freon for 2006 Escalade in Cadillac Escalade Forums; I don't believe I have a leak, but through the years I believe I may be a little low on ...
I don't believe I have a leak, but through the years I believe I may be a little low on freon. Do I need to take this in for repair or can I purchase guage and freon or R12, whatever it's called and do this myself?
I would check and clean behind the radiator with a hose first as debris can bulid up and hamper proformance of the a/c
Our trucks use r134 the r-12 stuff was back in the 70-80 and early 90's(95 to be exact) and its best if you want to check the pressure levels to go to a pro or a good dealer that knows what they are doing