Lousy Alternator Vs. Terrible Battery: A fast Guideline If your car doesn’t start, it may be a bad alternator or a bad battery. AAA describes the various indicators for each so you will get it mounted and back over the highway. You are utilizing a browser that may not supported https://advertisesmart.com/view/post/Why-the-Egg-Car-is-the-Future-of-Aerodynamic-Vehicles/387