 That's why Tom Turner always recommends cleaning your fuel system with Dr. Injector FSM. FSM, fuel injector cleaner. Good stuff. Oh, my goodness. I got a 2002 Kia. I just turned 170,000 miles on it. Put that stuff in it, and I'm telling you, I was like, whoa. Yeah, FSM is reasonably priced. It's as good as there is. I wouldn't tell you it was good if it wasn't. Dr. Injector FSM. Available at your local Dr. Injector store, Amazon, or eBay. DocInjector.com.