Went for a ride earlier today. In Florida, so not a cold weather issue. Anyway, started up no problem. Waited for 30 seconds or so, drive away, drove 1.5 blocks, went to make a left turn (from a complete stop) and hit the throttle and didn't go anywhere. Thought maybe I shut it off by mistake somehow so didn't think much of it.
Anyway, drove about 35 miles without any further issues, went to visit my business partner, parked for about an hour, a little over. When I parked, I shut it off, and I hear a weird humming noise from the engine bay, but it's intermittent, maybe every 2-3 seconds, doesn't sound like a fan. Go inside, like I said about an hour later I leave. Start up, no issue, but it stalled while I was idling. Started again no issue, pulled away, approximately 50 feet, waited for the gate to lift, pulled up another 20 feet, she stalled again. Tried turning her over, sputtered a bit, but started and stalled immediately again. Turned over again, and was fine for the 25 minute ride home.
This morning I started with 462 miles, now I'm slightly over 500, around 520. Took her for a quick spin about 2 hours after, no issues. Going to go again in a few.
I've always felt this engine idled a little rough for my liking. I have my 600 mile service tomorrow anyway (planned on driving a lot more today), but just curious what you guys think it might be. Using proper fuel, 93 octane (as per dealers rec) using the same gas station that I've used for years for my car without any issues, Shell, if that matters.