94 Cavalier RS stalling

I am hoping someone can help as I have two problems. I have a 94 Cavalier RS 3.1. First problem is the car stalling after being run for about 20 minutes. I know it is the TCC solenoid however I can not find it. I have read it is under the air filter or at the base of the tranny but I still can't locate it. I know it is a blue plud about an inch wide. Can soemone verify where it is and help me locate it?

Problem two is the power windows on both sides are off the track and I am in dire need to find out how to correct this problem. I can get the windows down and up manually with help of the power switch. The motor is fine. Thoughts??

below the air intake is a blue plug