well, replaced the AC clutch/relay, no luck, same problem. It is very difficult to figure out, the AC doesn't work on the first start in the morning, it takes about 5 to 10 minutes to click. Texas wheather to start in the morning is about 80 degrees F. Once the AC is on the first time, I never have the same problem during the day, until next day. Now, in the morning, both fans are OFF on start, I am wonder if there is a sensor that is telling the AC not to come up because the fan is not ON, but that is normal for any car, at the beginning, the main fan and the secondary fan are not ON to start, unless the car is very hot. However, my other car, when I start with the AC ON, the auxiliary fan comes ON immediatelly. I am lost. Any other ideas are very welcomed.