| This is going to be a quick guide to save you from paying a programming fee for your remote keyless entry for All Yukon and Envoy, Tahoe and Trailblazer models.. This guide will not work for any other models, but will for most all Yukon, Tahoes, and Envoy, Trailblazers including XL and Denali models. If you go to a dealership, you will pay around $50 for programming!This will work on new remotes you just purchased or on old remotes that you may have had batteries replaced that lost program. It must be followed exactly.First, hold down the unlock feature on your door and keep it held down. While holding down, turn ignition key over 2 times and turn off (dont start vehicle). The speed at which you do this is not important, but just turn to where radio will play and instrument panel lights up. After you have done this the unlock-lock will cycle on your doors automatically and the horn will sound. Now, you can let go of the unlock on door and Hold the Lock and Unlock function on the remot... |
