[jlhines]

I've got a 4dr 99 Tahoe 4x4 LT that has decided to run the wipers on high any time you touch the wiper switch. And don't think they turn off when the switch does. The will usually stay running fro 10 seconds or so after they have been switched off and usually right in middle position on the windshield. This is VERY frustaraiting! I called the dealer and they said it was probably a switch failure and that a new switch was $400.00!

Please tell me that there is something else that causes this to occure.