If you are in a dispute with the dealership after buy car can return to lot while seek legal remedies?

While the answer may vary depending on the specific jurisdiction, generally, you cannot assume possession of your vehicle after it has been sold and delivered. If the dealership refuses to fix issues or honor any warranties, you can involve legal remedies (like the Magnuson-Moss Warranty Act) and sue them. However, your specific rights and remedies will depend on the terms of the contract and the laws of the jurisdiction. It is advisable to consult a lawyer or review the relevant laws and regulations to understand your legal options.