This programming case from customer real test,it showed you the procedures on how to use Autek iKey820 programmer to program remote key for GMC Sierra 2015. Autek iKey820 Program Remote for GMC Sierra: Connect iKey820 programmer to GMC Sierra to vehicle Enter menu to select “KEY PROGRAM” Select “BY Vehicle” Select “Sierra”–>Remote“” After the database…
Tags: key, key for GM, program, Remote, remote key, smart, wholesale