Learn to program the remote to your Chevy Blazer without any help from the dealer.
The Chevy Blazer shared many of its parts with other GM truck/Suvs such as the Jimmy and Olds Bravada. The Blazer name had been used on various vehicles since the 1970s. The most recent Blazer model was discontinued after 2005. Many models, especially newer ones, have keyless entry and the ability to program the key fob.