I'm baffled about this one ...
Car was running great, no issues.
Did 3 things to it.
1. Changed the Oil
2. Replaced the air filter
3. Added fuel injector cleaner to a full tank of gas
... Now, the car will turn over and run for like 5 seconds, then the rpms dip down and it shuts off. I can keep it running, only if I start it and then immediately keep my foot on the gas petal ... keeping the rpms above 3K, but the engine doesn't sound so great when I do this.
What I've done so far which has made no impact. Changed the fuel filter, checked the oil levels, filter ... all fine, no leaks, disconnected the battery for 15 minutes, to try and reset the computer.
Any ideas???