I was recently criticized for reading my own checklist.

When we shot our video on wheel lock keys, we got a lot of comments about how we are a no judgment zone. I'm glad you feel comfortable with our videos. I'm Rick Smith and this is Mercie J Auto Care.

Can you drive with a bad Fuel Injector? Welcome to Mercie J, where compassion and craftsmanship come together, I'm Rick Smith.

What does a Fuel Injector do? Welcome to Mercie J, where compassion and craftsmanship come together, I'm Rick Smith.

Now an engine, in order to function, we compress a mixture of air and fuel. Sometimes we compress only air and then we put the fuel in. We compress this volume of air and this air/fuel mixture, then a spark plug on a gasoline engine ignites it. That's what gives us the power going down the road.

Most of the time we're going to have a check engine light, that's one of the symptoms. Sometimes we can have some surging and sometimes we can have a scenario where we start the engine and then it's stalls, we start it and then it stalls. It won't stay running.