Forgive my ignorance of A/C terminology, and the dumb question to follow...

I solved a vent flap problem today by finding rotted vaccum lines under the hood and replacing them, so that's good to go, but my compressor is still not cycling, and pressure is good, while running. The guy at the local parts store also said it sounds like the cycling switch, and I read here it's on the accumulator... Dumb question now...

The accumulator is the silver cannister on the passenger side in front of the blower motor box, and behind the battery, correct? (97 Blazer)

 

Correct.