Location to add freon??????/

[jackhartjr]

Hi folks, without me having to look for my book, which is hidden ssoommeewwhheerree, where is the location of the port I add it to? With most GM's, they are right on top of the motor, I do not see this one.

Thanks in advance.

Jack

PS...I have a couple of cans of R-12, just can't seem to find where the port is.

[jackhartjr]

Found it, just to rear of battery once air cleaner is removed.

Thanks

Jack

[DavidHowell3633]

Jack, I am unsure if R12 is correct for yours. My 94 takes R134a.