bad window motor?

[SIUlero]

If it's all the way up or all the way down, it probably won't hurt anything, but if it's part-way down, the glass isn't supported as firmly and can shake hard enough to break the sashes if the door is shut too hard. I'd be willing to bet most of the broken sashes on our cars happen on hot summer days, when windows are left cracked and then the doors get closed too hard.

[whiterider00]

Originally Posted by SIUlero

If it's all the way up or all the way down, it probably won't hurt anything, but if it's part-way down, the glass isn't supported as firmly and can shake hard enough to break the sashes if the door is shut too hard. I'd be willing to bet most of the broken sashes on our cars happen on hot summer days, when windows are left cracked and then the doors get closed too hard.

That makes sense. I was assuming the window would b all the way down when he tried this.

[wadedog]

It is all the way up, didn't think to say that before.