If you blow past your destination, you'll have to throw your car into this.

Why this works

The riddle plays on the dual meanings of the word "reverse." If you "blow past" your destination while driving, you would need to put your car in reverse to go back to where you intended to stop. Additionally, "reverse" can refer to the act of turning back or undoing an action, which cleverly ties in with the idea of correcting your course after missing your stop. Thus, the answer fits perfectly with both the driving context and the concept of turning back.