2000 eldorado. Can sunroof be closed manually

remove trim to access it.
and spin motor end by hand>?

There should be a crank on your fuse box cover {hexagonal section}. That is the manual closer for sunroof. You have to take off cover for readong/interior light to access the cranking point.

check the fuse box to see if the fuse for the sunroof operates anything else if not just pull out the fuse

HAVE SAME PROBLEM ON MY ALERO , WOULD CLOSE TO VENT POSITION ALL OTHER FUNCTIONS WORKED FINE. TALKED TO A MECH. FRIEND AND FOUND A WAY TO CLOSE MANUALLY BUT YOU DO HAVE TO DROP FRONT LEFT CORNER OF HEADLINER.
THE MOTOR IS UNDER SUNVISOR AREA AND YOU'LL NEED AN ALLEN(SPELLING)SOCKET TO CLOSE ROOF

It can be faulty motor or loose wiring issue or faulty /weak sunroof controlling switch or there is some blockage for sunroof to come down to close or sunroof out of its track the headliner is out of its way.There re many possibilities.All this basics needs to be checked.For further troubleshooting,go through this help link:----
Click the link mentioned below:------
How to Manually Close the Sunroof ? http://howtobyme.blogspot.in/2012/05/how-to-manually-close-sunroof-on-2001.html

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Sunroof Stuck open? http://howtobyme.blogspot.in/2012/05/2001-lexus-is300-sunroof-stuck-open.html

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How to manually close Sunroof on Navigator? http://technoanswers.blogspot.com/2012/01/how-to-manually-close-sunroof-on-2000.html

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This will help.
Thanks.

For sunroof related problem,if your exact car model is provided,then it will be better.But in this case,i suggest you to check the link below:----How to Remove Power Sunroof on Acura Integra? http://repairhelpcenter.blogspot.com/2011/11/how-to-remove-power-sunroof-on-acura.html
------------How to manually close Sunroof on 2000 Lincoln Navigator? http://technoanswers.blogspot.com/2012/01/how-to-manually-close-sunroof-on-2000.html
-----------No power to Courtesy Lights and sunroof? http://technoanswers.blogspot.com/2012/01/no-power-to-courtesy-lights-and-sunroof.html
-----------This will help.Thanks.

sounds as if the position sensor in the roof control module has gone bad.

That has NEVER been an option on any cadillac since 1965 fo sure. If it was then it was some off the wall aftermarket item. If so then they need to fix it

you can open and close you sunroof "manually" remove the plastic cover next to your sunroof and dome light buttons (above your rearview mirror) there is an allen wrench stored inside... insert the wrench into the corresponding hole and you can close or open you sunroof by turning the wrench

Check the fuse or manually crank it closed.