Can car keys be reissued?

[StBrantley]

Manufacturers will take a remote control of the same model and then match the remote control with the rolling door. A key will be provided. Understanding the pairing steps allows you to purchase a remote control of the same model yourself, then check the rolling door code, and finally press the pairing button on the rolling door motor.

[MacNova]

I run a small auto repair shop, and people often ask if car keys can be duplicated. Of course they can! Regular keys are the simplest—just go to a 4S shop or a licensed locksmith, and they can copy it using specialized equipment, costing anywhere from a few dozen to a little over a hundred yuan. For smart keys with chips, like those with keyless entry, it’s more complicated. Professionals need to decode and match the vehicle’s system, which costs more—possibly several hundred to over a thousand yuan. But don’t cheap out and go to roadside stalls; safety comes first. My advice is to make a spare key in advance to avoid trouble if you suddenly lose yours. Also, some car manufacturers now support remote unlocking via mobile apps as an alternative to keys—pretty high-tech. It depends on your specific car model and brand.