Jerry and Mike talk about battery chargers and other necessities for cold weather auto maintenance and answer callers' questions.

Jerry Simmons and shop manager Mike Gabrielson talk about current automotive issues, get El Tour de Tucson reports in the field from Allen Kath and interview Jesse Lugo.

Jerry and Mike talk cabin air filters, salvage titles and take callers' questions as well as talk with Allen Kath out on the El Tour de Tucson.

Jerry Simmons and Simmons 4x4 manager Mike Gabrielson talk about cold weather diesel fuel problems, spare tires and take callers' questions.

Jerry and Mike talk about auto paints, purchasing a different vehicle and answer callers' questions about their vehicles.

Jerry Simmons and Mike Gabrielson (Welcome back!!) talk about various automotive topics, including lack of aftermarket heating hoses for Fords, RIP Tom Magliozzi and interview Jim Graham of the Ford Driving Skills for Life school.

Jerry and Mike spend this hour answering questions from callers on multiple topics, including shocks, headlight adjustment, engine sounds and electrical issues with a 1970 GMC.

Jerry Simmons and Simmons diesel tech Rick Clevidence talk all about diesels, including biodiesel, winter fuels, catalytic converters, engine temperature and answer callers' questions about auto problems.

Jerry and Simmons diesel tech Rick Clevidence talk about winterizing your vehicle, including fuels and filters and field callers' auto problems.

Jerry Simmons and Brian (Mr. "test-first-don't-guess") Fuller discuss all aspects of automotive maintenance, including winterizing your vehicle, exhaust and charging systems, as well as take calls from listeners on their issues.