yhea i looked around for an hour and couldn't find anything to service the air conditioner in the '90 cutlass supreme internationale.
thanks in advance for any help.

Should be EZ to find on the '90s.....:p

I think one....(low side) is by the accumulator , passenger side next the fire-wall , near the fender near the big black box ....MIGHT have a black cap on it......
High side may be near the radiator(condenser) and prolly just under the lip of the hood rest area....passenger side....might also have a cap on it.....


Lemmee know how it goes...:D