i have a '01 s2k with 18,000 miles and i am having a/c issues , when it blows cold air it is very cold for about 5-7 secs and then blows warm for about 5-7 seconds
is this cycling commom/proper ???

 

I've had an 04 for about a year and I've noticed some problems with my A/C as well. It never blows warm air but it definitely switches between cold and cool. Also, sometimes all of a sudden a fog starts coming out of my vents while I have the A/C on. It almost looks like smoke, but it's definitely moisture. Next time I go in for service I'm going to have them check this out. I'm just glad I usually drive top down so not much need for A/C.