[codewize]

OK so I had the moon roof open, I closed it to wash the car. Got back in the car and it didn't open. I can hear the mechanism running and moving back and forth but the glass doesn't move.

However, when I bring it to the close position, it pops up then seals back down like it always does upon closing it.

The vent button does open and close it.

I think something just came off or unhooked but I've never had one of these apart. Is it something I should look at or just take it into the shop?

 

[carnut]

First check the owners manual for instructions to re syncronize the moon roof. If not fixed go to a auto glass shop before a dealer for reccomendations.

 

[codewize]

I don't see anything in the manual about re synchronize. Do you know of a procedure ?

First check the owners manual for instructions to re syncronize the moon roof. If not fixed go to a auto glass shop before a dealer for reccomendations.

 

[DevilleDeeman]

Sounds like the linkage came loose, first check the screws on both sides to see if there intact. My guess is the link for the motor came loose. You may have to pull the headliner off to see it...happened on my Buick Ultra.

 

[codewize]

There are 4 screws which appear to be a Torx like screw. I think they're all there but they do have play in them. That's to say that when I operate the vent I can see them move in the hole slightly

Because of issues like this, I've never had a moonroof before so I don't know what's normal and what's not.

All guidance is appreciated.

 

[Submariner409]

What I know about sunroofs is zippo, but I just checked the 4 Torx in mine and they're tight.

As far as I go is drain tube cleaning - beyond that it's my $$$ talking.

 

[DevilleDeeman]

Those torx screws should be good and tight. If you have the motivation and time I would pull the headliner off to check the whole mechanism.
Here's the parts list for the moonroof.
Hope this helps you.
http://www.newgmparts.com/partlocator/index.cfm?action=getJointLocator&siteid=213815&chapter=&Sectionids=0,2695&groupid=2699&subgroupid=3953&componentid=0&make=5&model=Deville&year=2003&graphicID=BA00430&callout=1&catalogid=2&displayCatalogid=0

 

[codewize]

Thanks. It's at the dealer for an OnStar upgrade so I asked them to look at this as well. I know someone said to go to a glass shop but if they'll take care of it under my 60 day lemon law then it's no cost to me.

 

[codewize]

Ok so the dealer says that the control module is bad and it's $970 to fix. I'm having a difficult time believing that the control module is broken when I can hear everything working.

I also have a difficult time believing that the part is $970

OK Scrap that. They're calling it the 'module' but they're referring to the 'Housing' or basically the entire no serviceable frame of the moonroof. So I had a moonroof for 2 weeks and I can tell you I'm not spending $1000 to fix this one.

Not a happy camper.

 

[DevilleDeeman]

Control module is around $60.00, it is possible to fix yourself as long as you have the time. What kind of labor charge does the dealer want?

 

[codewize]

You didn't read the whole post. I hate when I do that. LOL

They called it the 'Module' but they meant the entire frame which I guess is a non-serviceable unit.

I called a glass shop today and they said if that's whats wrong then the price is accurate to fix. Even getting the part from a scrap yard.

Control module is around $60.00, it is possible to fix yourself as long as you have the time. What kind of labor charge does the dealer want?

 

[codewize]

Yesterday my wife sent a, not so nice email to the dealership. Today I got a call asking about my concerns.

Without getting into the long story, they've agreed to pay for half the repair if I choose to have it done.

I though that was pretty admirable.

 

[carnut]

And you might call your insurance agent regarding comprehensive insurance coverage under possible vandalism coverage. Everybody thinks comp is only for windshields.