Originally Posted by 04RX8man
^lots of things can turn it on....do us and youself a favor....go to autozone/advance auto/O'rileys and get the code read for free....then report backand we can help you out!
The check engine light is bothering you? Get under the hood and look and feel for anything odd and compare with healthy 8's, lol. It could be as simple as something being a bit loose. If you canot find anything then take it in but do not mess with it unless you know what you are looking at.