So recently I picked up a 1997 Buick Riviera and it is in great shape. The issue that I have is that the I/P does not light up at night. How do I reach the Control Module, and where is it located?
I bought the Dimmer switch control module from an auto shop and im looking to switch it
out with the current one. I have both of the Serivce Repair manuals but they are basically
in chinese to my eyes. Where is the module located? How to i Reach it? How do I take off
the entire dash panel to reach the Instrument panel so I can also check if it is the bulbs?