Jim, my '01 STS already keeps the low beams on with the high beams. I believe this was this way from the factory. Or did someone modify that? The only lights that go out with the high beams are the fog lights (which should be the case anyway).
I'm also interested in the turn signal chevron mirrors for the Seville. Does the Seville and DeVille use the same mirror size -- because I know the DeVilles had them after 2004. How hard was that to splice in on your '98?
I'm also interested in the turn signal chevron mirrors for the Seville. Does the Seville and DeVille use the same mirror size -- because I know the DeVilles had them after 2004. How hard was that to splice in on your '98?