My car keeping cutting off...first started at stop lights but now happening more

Too many variables and guessing is too expensive. Hello, We are happy to help you with a diagnosis, but with this vehicle you certainly need Dealer level diagnosis equipment in which we have. We would need to scan the engine controller to monitor the data streams and determine the cause of the stalling. It could be many, many different component failures, or a minor vacuum leak problem. If you would like us to help, or if you have any questions please feel free to give us a call Sincerely, Your Curt's Service Team 248-545-0500