I just bought my wife a 2005 extended Trailblazer LT and it has more bells and whistles on it than any vehicle we have ever owned. While locking it up the other evening, I must have hit some button combination on the key fob because the TB proceeded to start up and wait for me. Once I got into the vehicle, I was able to put my key in the ignition and turn it to on and away I went. My simple question is, what was the key fob button combination that I used? I can't seem to duplicate it!!
Gene