Car key replacement service timelines and programming

https://fast-wiki.win/index.php/Car_key_replacement_service_timelines_and_programming

Getting a replacement car key can take anywhere from a few hours to several days, depending on the make and model. Modern transponder keys need programming to sync with your vehicle's security system, and the more complex the encryption, the longer it typically takes. If you're lucky enough to have an older car, the process might be quick enough to do while you wait.