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I dont know whats going on with my windows!

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Old 04-28-11, 04:55 PM   #1
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Default I dont know whats going on with my windows!

I dont know whats going on with my windows!

When I park the car at the end of the day, i close all my windows. In the morning i come to a car that has the two front windows open 1 inch from the top! Why is this happening? Someone Please help me before it rains!
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Old 04-28-11, 09:53 PM   #2
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what year? I have a 91 and do not have window pressure sensors.

did you have any repairs done t the motor/regulators recently?

the window motors could be bad allowing them to drop over time. if the gears are worn out, they could sag back down. but unlikely both to go simultaniously.......could be a bad master door switch too.
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Old 04-29-11, 05:03 AM   #3
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Default Pull fuse

i'd start by pulling the fuse for the windows and see if they stay up, that will at least confirm if it's an electrical short/bad switch panel or something else. I'm assuming that you leave it parked and the windows are down when you return, correct? Does it ever do this when driving, or only when you return to the vehicle later? And the rear windows/sunroof don't open, right?
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Old 04-29-11, 05:03 AM

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400, 470, bad, dont, fuse, gs300, lexus, ls, ls400, motor, open, rains, switch, window, windows

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