Having problems with your 2007 GMC Sierra 1500 ?

I started my truck this morning and the picture of an engine lit up...what would cause this

Posted / edited by AnonymousUser on : 12-04-2021

Answers :

Your engine check light has come on. It is indicating a problem somewhere in the vehicle. This can be anything from a loose gas cap to a problem with emissions etc...

Start easy. Remove the gas cap and replace it, drive as normal. When pressure builds back in the tank it may go off.

If not and it stays on you can try removing the negative terminal from the battery for 15 minutes or so. Then reconnect. This too will sometimes clear the code.

The code did not come on for no reason. Something triggered it. It may have been a one time fault but it if comes back you should take it to a dealer and have then run the error code for you. It will tell you exactly what the issue is.


Hope this helped you. Please rate the answer if it does.
THE CHECK ENGINE LIGHT HAS COME ON, THIS COULD BE SOMETHING AS SIMPLE AS A LOOSE GAS CAP, OR THAT YOUR VEHICLE'S DEVELOPED A MORE SERIOUS PROBLEM NEEDING TO BE CHECKED BY AN ASE CERTIFIED TECH. HOPE THIS HELP'S
Repair Help & Product Troubleshooting for 2007 GMC Sierra 1500

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