If your car won't start, you're unhappy. Turn the key, no start, you need a jump start. If you don't have a dead battery, it might be the starter, or your wiring, or your fuel injection, cold start, key won't turn, hot start, distributor, fuel pump ... could be a lot of things, but let us help you sort out your car won't start problem. more...

The EGR valve is a crucial part of your car's emission control system. The EGR valve was an invention that made your car more efficiently burn its fuel and create fewer emissions. Do you need to know what an EGR valve is? Do you wonder whether you can replace your EGR valve? We'll help you out.  more...

It's easy to jump start your car if you are stranded with a dead battery. Jumper cables are easy to use, and if you follow these simple instructions, you won't damage your battery or alternator and you will jump start your way back onto the road. more...

When your automatic transmission starts misbehaving, things can get frustrating really fast. Before you decide to drive your car into a wall, see if you can get closer to the real answer to your car's problem. A simple auto transmission checklist will help out to diagnose your aiutomatic transmission problems. more...

Engine codes are the language of your car's diagnostic system. Don't speak OBD II? Don't worry, we've got you covered with a database of every single code your car can throw. Troubleshooting is a snap more...

Your ignition coil can be the culprit in many automotive troubleshooting situations. You will need to test your coil to see if its bad. On-car testing can evaluate, but for a definitive idea of whether you have a bad coil, you need to perform a coil resistance test. This type of coil testing can tell you if your coil is on the way to being bad even before it is obvious. more...

It's important to keep your car's radiator and cooling system clean. Performing a radiator flush at least once a year stops corrosion from building up in your radiator, keeping things nice and cool. This simple step-by-step car radiator flush is the key to good radiator health. Your cooling system is important. Change your antifreeze and stay cool. more...

Your fuel filter is your engine's safety net. Auto repairs can be avoided by keeping a clean fuel filter installed. It takes no time at all to replace your fuel filter, and avoiding the expensive auto repairs that can result from dirty gas is well worth the time. Change your fuel filter today. more...

It can be hard to diagnose a brake problem, but troubleshooting your brakes doesn't have to be impossible. Whether it's low brake pressure or a pedal that's hard to press, this brake troubleshooting guide can help you figure out what's wrong with your brakes. more...

If you don't replace your own headlight, you'll pay big (comparatively) at the shop. It takes 5 minutes in most cases and you'll save lots of money by installing it yourself. more...