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Old Sep 12, 2024 | 04:56 AM
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Default Windows problem

For some reason my windows wont go all the way to the top. Anything i can do to fix it?
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Old Sep 12, 2024 | 06:00 AM
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Continue to turn the window crank???
Perhaps , just for fun give us just a little more information.
Standard roll up windows? Power windows?
Year of the car?
And most importantly, what trouble shooting have you done so far?
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Old Sep 12, 2024 | 06:08 AM
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Originally Posted by 4-vettes
Continue to turn the window crank???
Perhaps , just for fun give us just a little more information.
Standard roll up windows? Power windows?
Year of the car?
And most importantly, what trouble shooting have you done so far?
1976 electric window.
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Old Sep 12, 2024 | 09:42 AM
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If the window isn’t straining to go up and down I would first check out the upper stops in the tracks. It might be as simple as adjusting them up a bit.
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Old Sep 12, 2024 | 10:22 AM
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Originally Posted by kanvasman
If the window isn’t straining to go up and down I would first check out the upper stops in the tracks. It might be as simple as adjusting them up a bit.

Yes to this, especially if you are only lacking a small amount of travel.
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Old Sep 12, 2024 | 10:35 AM
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Could be old motor, stops need adjustment, or just needs to be cleaned and greased. I am working on my passenger window now and it is missing parts, dirty, and has the original motor. I purchased a crappy chinese replacement motor (wasn't aware it was chinese when buying it), but now that I see how dirty the guides are and missing some parts, that may have been the bigger issue.
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Old Sep 12, 2024 | 11:14 AM
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Originally Posted by kanvasman
If the window isn’t straining to go up and down I would first check out the upper stops in the tracks. It might be as simple as adjusting them up a bit.
the window goes up and down fast its just dont go up all the way. Sorry this is my first vette!
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Old Sep 12, 2024 | 08:16 PM
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The windows really don't operate any different than any other American car of this era.
No rocket science here. Perhaps just remove the door panel and adjust the upper glass stops. Just go a little at a time with adjustments. Go to high and you can break things.
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Old Sep 12, 2024 | 08:19 PM
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Have you gotten around to purchasing a genuine GM service manual for your 76 yet? Now would be a great time if you haven't. I understand a lot of people today like to watch repair videos. But the step by step instructions by the people who designed and built your car can't be beat!
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Old Sep 12, 2024 | 09:29 PM
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Originally Posted by 4-vettes
Have you gotten around to purchasing a genuine GM service manual for your 76 yet? Now would be a great time if you haven't. I understand a lot of people today like to watch repair videos. But the step by step instructions by the people who designed and built your car can't be beat!
Where can i get the service manual ? im from Canada. i check to get the hayne book but no luck arround here
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Old Sep 12, 2024 | 11:01 PM
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The Haynes books really are NOT worth having.
look on ebay for a good used one or a copy. Some people reprint them. The reprints often have poor pictures I'm told. But I have a reprinted one I bought years ago and the pictures are fine.
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Old Sep 12, 2024 | 11:01 PM
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Originally Posted by 75guy76vette
Where can i get the service manual ? im from Canada. i check to get the hayne book but no luck arround here
Download the free pdf doc for '76 from GM Heritage site -- link is in my signature block.

I'd also recommend the AIM (assembly instruction manual) for '76. These GM docs were used on the line and shows parts and locations. They also have instructions to the line workers on how to do things like align the windows.

The AIM and service manuals are available from all sorts of Corvette parts vendors, NCRS, Amazon, eBay, etc.






Last edited by barkingrats; Sep 12, 2024 at 11:08 PM.
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