The Car Doctor - 10/21/17 - The Hummer That Won't Shift Out Of Park

Ron starts the episode telling the stories of the Hummer that won't shift out of park, and the bad GM brake switch - takes a call on using an oil pan drain valve - takes a call on a 12 Dodge Avenger about the airbag recall - takes a call on an 03 Taurus regarding how to tell if the alternator is going bad - and answers an email on doing a head gasket on an older vehicle. Learn more about your ad-choices at https://www.iheartpodcastnetwork.com See omnystudio.com/listener for privacy information.