I have a 2012 Tahoe. I burn DVDs so I don't have to leave the "good" DVD in the truck. I also burn home movies of the kids and play them back for them on trips. I keep getting a skip in the audio only in the Tahoe. The DVDs play well on the computer and home DVD player. Am I using the correct file extension MP4 or should I be using another type. I can burn in many formats. really would like to clean up the audio and get rid of the skipping.