Auto Repair & Diagnostics : How to Diagnose an Engine Problem
Diagnosing an engine problem requires that a person checks the spark plug wires, their vacuum lines, the car battery and more. Discover how to diagnose an engine problem without using expensive equipment with help from an auto mechanic in this free video on car repair and diagnostics.

Expert: Tom Brintzenhofe
Bio: Tom Brintzenhofe has been a mechanic for the past 17 years.
Filmmaker: Reel Media LLC