2002 Chevrolet Tahoe "add freon" Questions

add freon to my 2001 chevy tahoe how to add freon Follow the large line from the firewall it is the low pressure line,it will have the service port on it.Use the one hose kit from the auto parts store

...just blowing air and not cooling that year had a bad deighed compressor that leaked at the seams,most likely out of freon/be sure to add pag 150 oil also cause if it leaks freon it leaked ...

add freon ---you check pressure when a/c running not in off position Check the big line in the engine compartment to see if it’s getting cold if it is one of the heater actuators could be stuck in the

front a/c cools but rear doesn't front a/c cools but rear doesn't a low freon charge will cause that problem add a can and try it

...add the freon, your compressor should start to stay running at longer intervals. Do this with the Tahoe running and the a/c on MAX, and both blowers on high. I am figuring your system has a front and ...

freon does a1999 chevy tahoo holds with rear air There should be a sticker near the accumulator around the firewall or on the fan shroud.  Maybe the hood.  I would start with 3 or 4 cans and

...add freon, where is the low pressure port? what appeares to be the low pressure port in the engin compartment ,close to the Hi pressure port will not accept the push on refill hose, could the low ...

...add 134?the a/c gauge was pulsating when compressor kicked on/off.thanks! freon level is low . One of those 2 ports u see will be the one u want. It will be the smaller of the 2 as the refill hose ...

add freon , dont know which input is the high or low? how do i tell if they both are black and do not say which is which? You have one small and large port. The quick connect should only fit the small

...the low pressure switch turning it off then when pressure equalizes back into the low side the switch enguages the pump again,then repeat.    to fix add freon or get ac system