Engine

Scan for codes at an auto parts may be a misfire. If it is have a local professional freeze frame it so he can check sensors as it may be a sensor bad causing the problem. That is cheapest option for you.

Hi Kenneth46,

Here is a link to an article that features written step by step instructions and pictures explaining how to do the scan yourself, also I have included a link to our YouTube channel with a how to video on code scanning. Most scanners are inexpensive to purchase, you can purchase one online from sites like Amazon.com. Once you have the codes please get back to us so that we can further assist you. We are always happy to help.

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing

https://youtu.be/YV3TRZwer8k

Thank you for visiting 2CarPros.com.

Kindest regards,

Renee
Admin

Have this freeze framed with a scanner as it may be a sensor and you may be wasting money by putting coils/wires etc on it to cure it. These are very hard to diagnose nowadays. You can check resistance of plug wires, compression as well as resistance of coil. But it may be an injector or another sensor screwing up causing the misfire.