I have, but will again. I know on initial first start-up earlier in the summer I did check and moving it closed even when the engine wasn't up to temp would start to load up the engine pretty quickly. So I didn't think it would be something to do with the choke. I guess I'll need to give it another look.
If I let the car set for 10-15 minutes after it happens, even with the engine temp still up, it will fire right up and idle fine again for a time. And then it starts acting up again after 20 or so minutes........IT'S VERY confusing & frustrating! :mad: