General Motors DVD Remote Gm Part Number 20929305 Updates Part 15190411

welcome to dorman products GM key fob installation video before you begin this installation is considered simple no car knowledge is needed the estimated amount of time to complete this installation is five minutes please note once the programmer has been plugged in you will have two minutes to program all new and existing remotes after two minutes your session will time out in the vehicle will no longer be in programming mode programmer will work for no more than three programming cycles we recommend reading all instructions prior to attempting programming to begin the installation close and lock all doors next insert the key into the ignition and turn to IGN on without starting the engine insert the programmer into your vehicles obd2 port located below the steering wheel the port may be covered by a faceplate that will easily pop off once inserted wait for the programmer to chime indi