Can a buyer sign title and buy the car then decide they want car?

Generally, once a buyer signs the title and completes the purchase of a car, they are legally bound to the purchase and cannot simply decide they no longer want the car. The sale is considered final, and the buyer is responsible for the vehicle and any associated costs, such as taxes, registration, insurance, and maintenance.

However, there may be certain exceptions or circumstances under which a buyer may be able to cancel the purchase or return the car. These exceptions can vary depending on the specific laws and regulations in the jurisdiction where the purchase takes place. Some possible scenarios where a buyer may have the right to cancel the purchase could include:

1. Fraud or Misrepresentation: If the seller made false or misleading statements about the car's condition, features, or history, the buyer may have grounds to rescind the purchase based on fraud or misrepresentation.

2. Undisclosed Problems: If the car had significant undisclosed problems or defects that were not apparent at the time of the purchase, the buyer may be able to argue that the sale was not made in "good faith" and seek to return the car.

3. Right of Rescission: In some jurisdictions, there may be a "cooling-off period" or a right of rescission that allows buyers to cancel a purchase within a specified period after signing the title. This right usually varies in duration and may be subject to certain conditions.

4. Lemon Laws: Various states have lemon laws that protect consumers who purchase defective vehicles. These laws may allow buyers to return or exchange a car that meets specific criteria, such as having repeated issues or being out of service for a significant portion of time.

5. Contractual Agreements: If the purchase agreement includes specific provisions or contingencies that allow for the cancellation of the sale, the buyer may be able to exercise those options within the specified terms.

It's essential to note that the specific rules and conditions for canceling a car purchase can vary significantly from one jurisdiction to another. If a buyer believes they have legitimate grounds to cancel a car purchase, they should promptly contact a lawyer specializing in consumer protection or automotive law to understand their rights and options. Additionally, it's always advisable to thoroughly inspect the car and review the purchase documents carefully before finalizing a vehicle purchase to minimize the risk of potential issues or disputes.