The trunk latch mechanism is a critical component of your vehicle's security system. It ensures that the trunk lid remains securely closed while driving and can only be opened with the appropriate key, button, or release lever. The latch typically works in tandem with a striker plate, lock cylinder, and sometimes electronic actuators in modern vehicles. When functioning properly, the latch provides both convenience and protection—keeping your belongings safe and the trunk sealed against the elements. Common Causes of Latch Failures Trunk latch mechanisms can fail for several reasons, many of which develop gradually over time. Mechanical wear and tear,...