Chevrolet Car Key Replacement: What Type of Key Does Your Model Use?
Not every Chevrolet key is the same, and understanding which type your vehicle uses is the first step toward a fast, accurate replacement. Older Chevrolet models use a standard metal key with no electronic component — these can be cut quickly on-site from your VIN or an existing key. Most Chevrolets from the late 1990s onward use a transponder chip embedded in the key head. This chip communicates with your car's immobilizer system; if it is not programmed correctly, the engine will not start even if the key turns the ignition. Newer models — including many current Equinox, Blazer, and Silverado trims — use a proximity smart key or a key fob with push-button start, which requires both precise cutting and on-board programming using specialized automotive diagnostic tools.
Remote head keys combine a physical blade with integrated lock and unlock buttons, and they are common across a wide range of Chevrolet trucks and SUVs. The Chevrolet Blazer EV, as a fully electric model, uses a modern key fob system with added layers of pairing required by its onboard computer. Our technicians carry the programming hardware to handle all of these formats. We generate a replacement key on-site, program it to your vehicle, and confirm it starts and operates correctly before we leave. This is Chevrolet car key replacement done properly — not just a blank cut handed to you at a counter.
