2003 Cadillac Deville Locks and trunk, gas door

KELVINKCG

MEMBER
2003 CADILLAC DEVILLE
V8
AUTOMATIC
172,000 MILES

I have a 2003 cadillac deville the lights won't work on the inside I can't lock the doors or open the trunk or the gas door. I checked the relays and even put a new dim please help.

Wednesday, October 1st, 2014 AT 5:27 PM

4 Replies

JACOBANDNICKOLAS

MECHANIC
109,758 POSTS

What do yo mean by a new dim? Also, have you checked fuses? Did all these things stop at the same time? Have you checked for body ground issues?

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Wednesday, October 1st, 2014 AT 7:42 PM

KELVINGARCIAKCG121213

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1 POST

Sorry I had to make a different account I couldn't get into my other one. But by the DIM I mean the dash integration module yes all of this happened at one time I checked all the fuses all of them were good.

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Thursday, October 2nd, 2014 AT 11:32 AM

JACOBANDNICKOLAS

MECHANIC
109,758 POSTS

At this point, I think either you have a bad ground or there is a problem with the body control module.

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Thursday, October 2nd, 2014 AT 5:38 PM

KELVINGARCIAKCG

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1 POST

The Dim(Dash Integration Module) Is the same as the BCM( Body Control Module) I changed it but nothing happened and do you possibly know which ground you can show me.

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Monday, October 6th, 2014 AT 3:40 PM