Tuesday, June 11, 2019

Your Check Engine Light Is On. What does that Mean?!

If you’re like many people in this country who don’t know much about cars, a check engine light is one of the most terrifying things that can suddenly illuminate in your vehicle. What does it mean? And why isn’t it more specific? There are lots of parts to an engine, it could be anything! Well, fear not, because Melloy Dodge and their Service Department are going to help you get that light turned off and get you back on the road where you should be!
First off, is the light flashing? Or is it just on? Your owner’s manual will specify the difference between the two for you.  This light could mean something small, such as an air filter or an oil change. A big one that is relatively easy and common, is the gas cap. If it’s loose after a driver fills up his vehicle, it could just need to be tightened. Or if it’s got cracks in it, you may need a new gas cap altogether.
Now alternatively, a major part may need to be replaced. A faulty oxygen sensor could be the reason because when a sensor goes bad, it can’t read the oxygen exhaust to inject the right amount of fuel to your engine. Another possible suspect is your catalytic converter. Your catalytic converter is responsible for converting carbon monoxide into carbon dioxide. If your catalytic converter isn’t working, your exhaust could be filled with gas or oil.
One more potential issue for a check engine light could be your ignition coil. This means there is not enough spark for the engine to turn on. This could be a case of bad spark plugs, but it’s best to make an appointment with our service department to be safe.
If all else fails, you can always take advantage of the inventory of new and used cars at Melloy Dodge on Coors! We can get you set up in a 2019 Dodge Journey, the 2019 Dodge Challenger or the Motor Trend Truck of the Year - the 2019 Ram 1500! Visit us today at 9621 Coors Blvd NW or you can make an appointment with our service center to get that check engine light checked out! Our no-appointment Express Lane is open Monday through Friday 7am-6pm and Saturdays 8am-5pm. You can visit us online for more information at Melloydodge.com.

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