Need help diagnosing a problem..
It's probably on here, but I don't know how to word it. What's going on is, well... I let my girlfriend drive my car, she gave it a flat. Got that fixed. Now there's a new problem. When stopped then pressing on the accelerator it makes a weird almost stop then picks up. It's only in first gear. I don't know why it's doing it. All fluids are good. It makes like a nudging feeling. My rpm drops to about 500 while stopped and before it even switches does a weird nudge about at 1.5k.. Any thoughts? Should I be worried?