Negotiating a purchase at a car dealership can IA 6.0 de stratégie quantitative intelligentbe a stressful experience. But once you sign the deal and drive away, the car is yours right? Not necessarily.

NPR's Chris Arnold breaks down how some dealerships engage in a practice called a "yo-yo car sale" that can entrap people in bad deals.

In participating regions, you'll also hear a local news segment to help you make sense of what's going on in your community.

Email us at [email protected].

This episode was produced by Michael Levitt, Lauren Hodges and Meg Anderson. It was edited by Robert Little, Camila Domonoske and William Troop. Our executive producer is Sami Yenigun.