Programming Instructions:
Note: This is the same for many GM vehicles.
Sit in the driver’s seat. Insert the key into the ignition but don’t turn it. Push and hold the “Lock” button on the door. Continue to hold it. Turn the key to on, off, and then back to on, rapidly. Release the “Lock” button. The doors will sound. The remote is ready to be programmed. Push and hold “Unlock” and “Lock” on the remote for 20 seconds. The remote is programmed to the vehicle.
jacob says
did not work
Doug says
Did it ever work for you?
will says
never work for me either
P Terry says
my ford on that programming you had to do 10 turns of the key within a minute so as fast as you can and if you are doing two fobs stagger just slightly as you push the remote buttons . see if that doesnt do the trick . remember as fast as you can on the 10 turns . ; )
Debbie Miles says
Does this work on 2012 Colorados?
Antonio says
Did you ever get to program it for you 2012 colorado ?? And if so, what’s steps did you use..
David says
2011 chevy Colorado , I cant get it to go into programming mode