About this episode
1. 2013 Buick Enclave with 220K Miles. Is it too high? Should you buy a high mileage car? 2.1992 Chevy Caprice. Only one throttle body injector works. How do you diagnose injector problems? 3. What happened to the 100mpg Studebaker? Did the government bury it? 4.1994 E350 Stopping Exhaust leaks. Exhaust manifold repairs. 5.Fake MPG devices. They are ripping you off! Don't believe the scams.