One problem related to power window has been reported for the 1999 Chevrolet Venture. The most recently reported issues are listed below.
6/99:automatic,power sliding door does not stay closed. 2/00:automatic,power sliding door does not stay closed. 5/01:automatic,power sliding door does not stay closed. 9/01:replace passenger side doors power window switch. 12/01:automatic,power sliding door does not stay closed. 6/02:automatic,power sliding door does not stay closed. 10/02:replace passenger side doors power window switch. After repair the passenger side power lock switch stopped working. 3/03:automatic,power sliding door does not stay closed. 5/03:automatic,power sliding door does not stay closed.