Ron starts the hour talking about his frustration in finding a laptop computer with the proper specifications to run a factory level scan tool at his shop : takes a call on a 2005 Buick LeSabre with shift shudder issues : answers an email on Roadforce tire balance on a 2007 Honda Accord : takes a call from a Ford master technician regarding his laptop conundrum : takes a call on a 2004 Trailblazer that ran great but now won't start : answers an email on the responsibilities of driving a car : and takes a call on a 2012 Chevy Equinox and recommendations on all season tires.