marshallsici
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- Dec 16, 2011
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I just finished upgrading my 07 Tahoe head unit to the Advent OGM1. The install only took about 2 hours from start to finish. The nice thing about the OGM1 is not losing any of the factory options. The door chime, back up sensors, steering wheel control and rear radio control all work. This is a simple kit which includes everything you need to complete the installation. Walt at ADC Mobile was very helpful in making the installation painless. He has installation video's that show step by step how to install the Advent OGM1. If your looking for an easy Nav/DVD/iPod head unit the Advent OGM1 is the way to go.