Chevrolet Car Key Replacement: What Type of Key Does Your Vehicle Need?
Not every Chevrolet key is the same, and using the wrong replacement method can mean a key that starts the car but triggers the immobilizer, or a fob that never pairs correctly. Older Chevrolet models — think mid-2000s Silverados or Impalas — typically use a transponder chip embedded in the key head that must be programmed to match your vehicle's ECU. More recent models like the Malibu, Traverse, and Equinox use a combination flip key with an integrated fob, while the newer Blazer and Blazer EV platforms use proximity smart keys with push-button start. Each requires specific cutting equipment and programming software that our mobile units carry directly to you.
When you call us, the first thing we ask is your year, make, model, and VIN — that information tells our technician exactly which key blank, transponder chip, and programming protocol your Chevrolet needs. This preparation means we arrive with the right parts already on the van, cutting your wait time significantly. We also ask for proof of ownership (registration, ID, or insurance documents) before any work begins — this protects both you and the integrity of the service.
