So ever since I got my Cherokee, I've had a little trouble starting it up. I have to really twist my hand to turn the key, but once I turn it, it takes little bit to actually start, and kind of sounds like it might not start up next time. The XJ had a Smart Start (O'reilly's preferred battery) when I first got it. I upgraded it to an Optima Red Top, and it didn't seem to fix it much. I checked one of my plugs (I haven't replaced them yet), but they're the Bosch Plats, and seem to be in fine shape. I also ran some fuel injector cleaner a few weeks ago.


Any ideas guys?