With Buick Advanced Lease Protection, you can feel safeguarded against the costs of covered repairs that can unexpectedly occur during your lease. It's coverage that provides additional services and protection during the manufacturer's warranty, plus coverage after the manufacturer's warranty expires. There is no deductible required to obtain coverage under the Service Contract. Coverage begins on the contract purchase date and will expire according to the time and/or mileage selected, whichever occurs first, as shown on the Registration Page, and/or when the Limits of Liability for the Contract have been reached.