Limp Mode!!
Several times now, my car has gone into limp mode! When I hammer on the car and it shifts from 2 or 3rd gear my car caves into limp mode! I pull over shut it off and restart it, and its good again! Then my check engine light stays on, but if I disconnect my batt cable and put it back on, the check engine light goes out! It has done it about 4 times now! Any ideas whats going on?