Check Engine Light is On: 2012 Chevrolet Traverse LS 3.6L V6

Chevrolet Traverse Model Years - 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017

How to diagnose a check engine light with an obd scanner on a Chevrolet Traverse

Author

Hans Angermeier is an ASE certified Maintenance and Light Repair Technician and has produced over 100,000 videos showing drivers how to fix things on their cars. He has broad expertise on basic repair procedures covering the majority of cars on the road. Over the past 10 years, Hans has been focused on building CarCareKiosk, which is visited by millions of drivers each month.

2012 Chevrolet Traverse LS 3.6L V6 Oil Add Oil

Many cars will burn or leak a little bit of oil. Over time, this adds up and you might need to add some - learn how to here!

2012 Chevrolet Traverse LS 3.6L V6 Windshield Wiper Blade (Front) Replace Wiper Blades

Did you know that the sun wears out wiper blades faster than rain? Replace your blades twice a year

2012 Chevrolet Traverse LS 3.6L V6 Fuse (Engine) Replace

If you have an electrical component that doesn't work, try replacing the fuse first

2012 Chevrolet Traverse LS 3.6L V6 Battery Jumpstart

Learning how to jump your car before you need to is an excellent idea

Share on   Share on Twitter   Share on Facebook
Parts & Tools
We may earn a commission from qualifying purchases as an Amazon Associate
Video Description

A check engine light can indicate a broad spectrum of problems with your 2012 Chevrolet Traverse. If you have a flashing check engine light, turn off the engine immediately to prevent potential motor damage. Whereas a steady check engine light may mean you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light. The video above shows how to locate the on board diagnostics OBD plug location on your 2012 Traverse, how to read the trouble codes and how to reset or clear the check engine light using a scanner on your Traverse.

Is it OK to drive with a check engine light on? Intermittent Check Engine Light: If the check engine light on your 2012 Traverse is not steady, try to take note of the conditions when this happens. For example, does it happen when you accelerating, driving on the highway or does it appear at low speeds? This will help your mechanic evaluate the issue. Steady Check Engine Light: If your check engine light is on every time you operate your Traverse, you need to have it checked as soon as possible, especially if you notice performance problems or unusual noises. Flashing Check Engine Light: If your check engine light is flashing, stop driving your Traverse and have it towed to your nearest mechanic – a blinking check engine light means you probably have a very serious problem with your car and you risk ruining your engine by driving it. If you are unsure about what your diagnostic trouble codes mean after finding the Traverse OBD port location and scanning the codes; have your Traverse diagnosed by a professional automotive technician.

  • Advance Auto coupon for
    20% off entire order: KIOSK20