Hey everyone, just wanted to introduce myself to all the regal owners. I have a quick question though. I want to change out the stock headlights and put in some xenon lights. Is this a simple process or is the assembly difficult to get to?
I think that question would best be answered by your Buick Dealer. I would think it would be expensive to upgrade to them. There are after market kits you can buy that have all the nessasary components including the transformers etc. I would still ask the dealer or GM before installing them to make sure it does not effect the electrical system in a negative way.
There are actually two components needed. The headlight and the Xenon wirings. It is more like $1500 to get all the parts necessary. If you go aftermarket projector only you can been in the $1000 range installed. Not worth it for stuff you never get to look at while you are driving IMO.