If your vehicle is unable to start using the key and your remotes are not functioning with the vehicle, it is more than likely that you have a dead battery in your vehicle. When your battery dies, Compustar remotes are unable to communicate with your vehicle.
In this case, the solution is to attempt to jump-start your vehicle's battery in order to get your vehicle running again. There is a good chance your vehicle could go into valet mode after completing the jump-start. To exit, please follow the link below:
If you are unable to start your vehicle due to the Compustar alarm system, follow the link below: