One problem related to vehicle shudder has been reported for the 1998 Chevrolet Venture. The most recently reported issues are listed below.
While driving at high speeds antifreeze was mixed in with the oil. This caused the vehicle to vibrate. The dealership was notified, but did not resolve the problem. This caused the transmission to break. The sliding door on the driver's side rubber trim had fallen off, water would get into the trunk when it rained, and the rear windshield did not work properly.