R. L. Stine’s The Haunting Hour Season 1 Episode 17 123movies

A boy named Marty always borrows money from his family becomes obsessed with catching a mysterious ice cream truck called ”Kreamy Kold Ice Cream” that seems to haunt his neighborhood as an mailman tells him the story of a boy who got into the truck and the next day, he was gone. He manages to stop the ice cream truck with tire spikes. But in the twist ending, he learns that to get all the ice cream he wants from that truck, his payment is himself. He ends up stuck inside the ice cream truck until someone else takes his place.