2008 Chevy Cobalt ignition coil ground circuit corrosion test and diagnosis

Hi everybody, and welcome to my "stevenofpa" YouTube Channel! This video shows you what it's like to learn about the ignition coil wiring harness, and the ground connector ring terminal, and how a little bit of corrosion can cause a poor ground connection that prevents the engine from starting and running properly. You can see the engine wiring harness in this vehicle, and the individual wires, and the copper ring terminal, aluminum valve cover, coil, connector, volt meter, dvom, test, diagnose, inspect, clean, repair, fix, how to fix a poor ground connection, engine won't run, crank no start, cranks but does not start, engine code p0300 p300 p303, p0303, misfire, runs poorly, can't start, won't start, stall, smells like gas, OTHER KEYWORDS, chafte, chafe, short to power, short to ground, short, bad connection, wire damage, loose, corrode, corroded, corrosion, clean, dull, dingy, fuse, relay, fuel injector, spark plug, cop, coil on plug, primary, secondary, fuel system, starter, generator, alternator, battery, panel, fuse box, continuity, ohms, power, ground, plus, minus, red, black, wire harness, connector, test, It's nice to know how to fix things so you can do it yourself, test, repair, shop, mechanic, technician, tech school, teacher, instructor, lesson, how to, fix, garage This car is similar to other GM and Chevrolet vehicles and even Hondas like accuras like civic, accord, cr-v pilot, fit and more ~~~~~ Please post your questions and comments below, and Thanks for Watching. ENJOY! If you like my videos, Please SUBSCRIBE. Thanks!