One or more power window switch may fail. The affected window may work intermittently before failing completely.Google+
Car Problem Reports
Chevrolet Venture Power Window Switch May Fail
Chevrolet Venture Problem
Model Year Affected: 2002
Average Mileage: 138,000 mi (120,000 mi - 170,000 mi)
Power Window Switch works intermittently on the driver's window. Down works but window will not go back up. After wiggling switch window may go back up or it may not work for a day or two. I have not fixed the problem.
Visitor, 2002 Chevrolet Venture, 170,000 mi
no soluttion.. just keep pulling the window up by hand
replaced drivers side switch twice now in 6 months. and again it just atopped working again.