1991 Cadillac Brougham

Electrical problem
1991 Cadillac Brougham V8 Two Wheel Drive Automatic 178000 miles

I own a 1991 Cadillac Brougham D'Elegance and there is a light about 6-8 inches long inside a chrome pillar between my drivers door and the back passenger door and this is on the drivers side. I was wondering how how this light is changed? If it is a light or type of lens that reflects light or what it is. I am unable to get it lose or take it out and was also wondering how you would remove it from where it is. I cannot get it to budge and I do not want to break it. I believe they are opera lamps. I was wondering what they are and how to change them. Accompanied is a picture of where the opera lamps are located on my car. I hope that helps but that is nt my car. They are located between the doors

December 1, 2008.

I was wondering the same thing. If you find out, please let me know. Thanks!

Jan 7, 2009.