zach2011
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- Joined
- May 18, 2009
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The dots are just marking your path should you run off course and get lost.
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To turn off the dots, press the menu button then select the nav tab. Look at the buttom of the screen and turn off the off-road mode. This will make the dots disappear, they are useful when you are on a trail or terrain that has not been mapped. It shows you the path you previously took.
I don't like how in the new models you have to have OnStar download those directions. I like mine because it bases everything off the DVD, which it begins reading the moment you unlock the truck or open the door.