Car Doctor, May 13, Hr 1, What Is The Value In The Extended Oil Change?

What is the value in the extended oil change, and can any be found? Ron starts the hour by discussing this point : takes a call on a 95 Corvette where the courtesy lights won't come on with the left door open : takes a call asking if an analog or digital instrument cluster would be more accurate : takes a call on a 94 Chevy S-10 where the caller is looking for a recommendation on the best synthetic manual transmission and differential oils to use : and Ron ponders a listener's question about parts that fall off cars on the roadside - and how that will manifest itself in the coming flying car era. Learn more about your ad-choices at https://www.iheartpodcastnetwork.com See omnystudio.com/listener for privacy information.