I know this code is for transmission slippage.

I was driving from work and when I got home I noticed the engine light came on. So I got out the reader and got this code.

BUT.. My car is running fine, I didn't feel any kind of slippage. I cleared the code and drove about 10 to 15 miles and the light DIDN't come back on.

So should I take my car to a shop to get it checked up on or what?

I need some good advice.