If your gas pedal has alot of PLAY than yes you'll probably need a new throttle cable. Just look down at the pedal and see if you'll a cable connecting to the upper pedal shaft. It might of just came off and all you have to do is put it back to the pedal shaft. If it's still there than go look at your throttle body and you should see if it's loose there or not. It might of came off there.


It looks something like this