I'll start my car and then PRESS the "AUTO" button on the A/C. The blower will come on high speed and then 2 seconds later turn completly off to barely spinning then a few seconds later it'll go blaring full speed again. Sometimes it'll repeat this procedure a couple times and then stay on full speed. I'm also having the problem with the blower being on and the darn compressor turning itself off then all of the sudden turning back on. I've replaced the control module and that's not the problem. Any help would be appreciated.