Recently, during wet weather, the windows in my '96 managed to form some sort of suction grip in their sealing rubbers, making it difficult to wind them down the first 1/2". Had to manually assist the pane. A spray of silicon lubricant into the neoprene window channels fixed the problem as well as a spray into the indicator switch which had started to stick.
Routine maintenance I know,..but the advent of silicon lube-spray makes the job easy compared to previous stuff.
Jason