Some Toyota Sequoia owners report experiencing issues with the lift gate latch that prevent the lift gate from raising. These problems may arise from a broken latch due to an accident, such as being hit from behind in a parking garage. Additionally, some owners find that the latch can become stuck in the locked position, making it impossible to open the tailgate. Failures in the latch release button on the tailgate or key fob can also hinder the release of the latch. Moreover, strange sounds from the liftgate regulator assembly, resembling coarse sand moving inside, may indicate underlying issues with the assembly. Weak lift cylinders, potentially caused by gas leakage or bending, can further complicate the lifting and supporting of the liftgate. It is advisable for owners experiencing these issues to troubleshoot appropriately or seek professional assistance for effective resolution.