This booklet will give you the information you need to understand how to diagnose and repair the most common problems in today’s cars, light trucks, and SUVs. That pesky Check Engine Light, the “Malfunction Indicator Lamp” or “MIL” for short, is on because you vehicle’s computer self-diagnosed a problem that needs attention. Whether you perform the repairs yourself, or use the information to better understand what your mechanic is doing, it pays to understand what is going on. Read the whole story...