Vehicle unlock

We'd be glad to look into this request for you, Ron. For immediate unlock assistance, we recommend calling 1-888-4ONSTAR (1-888-466-7827). For further assistance here please send us a private message to OnStar_Support with either your OnStar account number or VIN along with your OnStar account PIN. To send us a private message please select the envelope at the top right of the page. By sending us a message, you consent to the information you provide being monitored and recorded by GM or those acting on GM’s behalf, subject to the GM Privacy Statement: https://www.gm.com/privacy-statement.