2001 Saturn L100 • 4 cylinder FWD Automatic •

Today after I turned a corner, I tried to accelerate only to find that my car wouldn't go faster, yet the rpm needle was at 4. I seemed to be idling and thank goodness was right near the pull-in of a strip center, or I could have caused a wreck. What could be wrong?
The car is a 2001 Saturn sedan.
February 1, 2011.

So does the transmission feel like it's slipping?Or does it feel like the engine is bogging down?Do you have any code's?

Feb 1, 2011.