Other Category problem
2002 Buick Rendezvous 6 cyl Front Wheel Drive Automatic 156000 miles
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The rear wiper blade is not clearing the window. I have found that the blade will lift off the window when in motion. I have tried several different ways to correct this. I have even purchased new blades hoping it will correct this issue. If you have any advice I am open to them.

oil the wiper arm where bolted together. then flip it out
and in a few times. they seem to get stiff in that joint from not being used that much.worked for me on mine, still misses a little bit at the top