Vehicles of Chevrolet Cruze have a smaller lock cylinder known as the Ignition Lock Cylinder With this cylinder, the driver is allowed to start the vehicle's engine by just inserting a key and turning it. This is an element in the system of the ignition switch which supplies the required circuitry from the battery when the right key is inserted. The Chevrolet Cruze heretofore employed column-mounted ignition lock cylinder and this feature increases the level of security in vehicles and prevents anyone from starting the car. For instance, in subsequent years, through incorporation of new technologies, issues to do with the starter-system has been solved in new models of Chevrolet Cruze by implementing the keyless ignition systems. These systems work through a key fob that has to send a signal to the car's computer in order to start the engine without the use of a key. However, the invention of the ignition lock cylinder still poses a problem of wear and malfunctions of which this can lead to some challenges of starting the vehicle or experiencing sudden power blackouts.