How do you program a 2006 GMC Envoy?

Answer 1

To program a 2006 GMC Envoy's key fob, begin by sitting in the vehicle with all doors closed. Insert the key into the ignition and turn it to the "On" position without starting the engine, then turn it back to "Off." Repeat this process five times, ending in the "On" position on the fifth turn. The locks should cycle to indicate the vehicle is in programming mode; press and hold the lock and unlock buttons on the key fob simultaneously for about 15 seconds until you hear a sound from the locks, confirming successful programming.