I just got my Passion Coupe on April 8th. Today, my check engine light came on when I was on my way home from work and I was worried only because it's a brand new car. I live almost 1 hour away from the dealership. Did you have to drive your car all the way to the dealership or get it towed? i'm gonna have to call them tomorrow. I'd hate to spend money on towing it all the way to sacramento.
I really couldn't tell if there was anything wrong with it driving home. I think the acceleration part you mentioned is similar and I smelt something funny, but then again, it could be the exhaust from the car in front of me.
*sigh* sux to have issues on a brand new car. I just hope it's nothing serious. I'm glad I came upon your post.
OH! and I just realized that when I accelerate (more recent), i feel like it starts out slow and then bursts almost like a hiccup..or could it just be my acceleration. I know it hesitates, but this wasn't hesitation, more like a burst or pop of acceleration (sorry, I don't know how else to describe it =/). I'm still getting to know my Smart...does that 'pop' sound normal?
Thanks for the post, cuz I'm the one that needs some help right now.