While on her way to harvest some corn, Tracy's tractor goes out of control and spins circles in her cornfield, creating a corncob mess! There's only one person who can help clean her vehicle up! Carl at Carl's Car Wash! With a quick mess assessment and a few twists of some knobs, Carl’s suds-sational car wash is ready to give Tracy's vehicle a good scrub-a-dub! Tracy heads out one happy customer, and is ready to get back to the farm and harvest some corn!