Hi, I own an SVT which has an intermittent problem. Upon some start-ups, but not all, it barely idles. CEL on. It feels like a fuel starvation issue or as if the spark plugs were out of gap. The car only has 48k miles on it and has been maintained religiously, including injector cleaner and fuel filter replacement.
Any guesses? I checked all the vacuum hoses and they appear to be connected. The IAC valve has also been replaced. The air filter is clean.
Thanks.