What to Do When the Buick Car Key is Locked in the Trunk?
2 Answers
You can use the spare key to open the car door and retrieve the key. Here is some relevant information: 1. The car smart key is a common keyless entry system, also known as the smart key system. It consists of a transmitter, a remote central lock control module, a driving authorization system control module, three receivers, and related wiring harnesses. The remote control and transmitter are integrated into the car key, allowing the vehicle to enter a locked or unlocked state based on signals from the smart key, and even automatically close the windows and sunroof. 2. The car smart keyless entry system, abbreviated as PKE (PASSIVE-KEYLESS-ENTER), uses the world's most advanced RFID radio frequency technology and the most advanced vehicle identity coding recognition system. It pioneers the development of a miniaturized, low-power RF antenna solution and successfully integrates the remote control system with the keyless system, while maintaining traditional vehicle circuit protection. This truly achieves a dual RF system and dual anti-theft protection, providing maximum convenience for car owners.
Once my Buick car keys were accidentally locked in the trunk, which was really frustrating. I tried using the mobile app, like the Buick Mobile App, to open the trunk, and it worked quite well. If you don't have the app, you can check if the rear seats can be folded down to climb in and open the trunk door—many Buick models have this design. A spare key is a lifesaver, but if you don't have one with you, contacting a 4S shop or a professional locksmith service is an option, though it's usually not cheap, costing around 200 to 300 RMB. To prevent this, make it a habit not to leave your keys in the car and preferably keep them on a keychain attached to you. The whole experience reminded me that Buick has the OnStar service, which is quite convenient for remote operations in emergencies.
