General liability insurance policies, and even Garage Liability insurance policies are not intended to provide insurance protection for damage or loss to vehicles that have been left with your business (the legal wording: in your care, custody, or control). That's where Garagekeepers liability coverage comes in; it is meant to protect a business from negligence causing damage to a customer’s vehicle. Some businesses that commonly need Garagekeepers liability insurance include auto dealers and repair shops, parking lots, hotels and restaurants with valet parking services, and towing services.