After doing a search could not find this exact topic. I have an 05 Trailblazer LT and am having trouble with the rear wiper. I can use it at any speed but it will not turn itself off when I turn the switch off. When I turn the engine off it will finally reseat itself, but as soon as I turn the engine back on the wiper will start wiping even though the switch is in the off position. At this point I have removed the fuse, but I am looking for a fix to this problem. Any ideas... a new switch, motor anomoly? Thanks in advance!