There is code stored in your vehicles computer.Just get your vehicle scanned.In scanning you will retrieve codes.The codes will pointy towards faulty part causing the check engine light to come ON.The problem can be major or minor.It all depends upon the error code which you receive.In most of the scan center its free to get car scanned to retrieve codes.---
click the link below to diagnose the error code on your vehicle:---
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At autozone.com its free to get car scanned.-------
If you require car parts to solve your problem.Then click the link below to get car parts in discount as well as good service.
Order car parts online:--
http://technoanswers.blogspot.com/2011/05/from-where-to-order-car-parts-online.html
