One problem related to power window has been reported for the 1997 Chevrolet Silverado. The most recently reported issues are listed below.
The passenger pushed the button for the window to roll up and stuck his head out, and without warning, the window closed and caught his head in the window. Driver hit the button four times, then it released. The passenger was blue in the face, and had to be revived by cpr, and transported by ambulance to hospital.