Bumper to Bumper Radio, the car guys on KTAR, 92.3 FM in Phoenix, AZ, broadcast every Saturday from 11:00 am to noon. On this show, Matt Allen of Virginia Auto Service in Phoenix talks about how your car communicates between components and preventing major automotive repairs. Also on this show:

• Preparing your car or truck for holiday travel.
• Information about the upcoming live broadcast from Shady Rays in Scottsdale!
• 2016 Ram: What type of oil would you recommend for my truck?
• 2000 Chevrolet Malibu: Why do the prices of oil filters fluctuate so greatly?
• Jaguar: What should I do about a turbo warning light.
• Ford Fusion: After taking my car in for a brake issue there still seems to be an problem with the sensor. What should I do next?
• 2019 Ford Expedition: How concerned should I be with a service bulletin put out about my transmission?
• Cadillac: I was told my lug nuts have swelled up. Do they need replacing?

Cars talked about on this show are the 2016 Ram, 2000 Chevrolet Malibu, Ford Fusion, 2019 Ford Expedition, and the Cadillac.