Car runs fine until parked overnight. Upon trying to start, it turns over like the plugs were out - no compression. When I pull the plugs, they are very wet. I can spin it to blow the cylinders out, clean the plugs, and usually get it to start. Can the injector (it's dpfi btw) leak down and wash down the cylinders? Is the throttle body injector replaceable?
TIA for any advice.