Why Can't the Key Be Pulled Out of an Automatic Transmission Car?

[OSkylar]

Reasons why the key can't be pulled out of an automatic transmission car: 1. Incorrect shutdown procedure; 2. Vehicle malfunction, such as a damaged lock cylinder or issues with the onboard computer. Solutions: 1. Start the engine, then shift gears and shut down again; 2. Visit a 4S store or a professional auto repair shop for a technician to inspect and identify the problem before performing targeted repairs. More and more car models now require shifting to P (Park) before the key can be removed, a safety design by manufacturers. When shifted to P, a pawl inside the transmission locks the output shaft, preventing the vehicle from moving. If the car is shut down before shifting to P, the onboard computer won't detect the P signal, making the key unremovable. This serves as a reminder to shift to P, ensuring driving safety.