You released the hoistway door using proper manual entry techniques. You start to open the car door. Then it stops after just four inches of movement. That resistance isn't a jam. It's the door restrictor doing its job. Here's the problem: Forcing that door can cause serious issues. ❌ Mechanical damage ❌ Increased hazards ❌ Delayed rescue operations ❌ Liability complications ❌ Possible injuries to both the occupants and firefighters In some cases, forcing the door can actually disable the lockin