GPS Review Forums
Find out more
With Garmin 6 how can I tell it to take the back roads and keep off of the freeways?
What is a "Garmin 6"?
Unfortunately, I don't think there is any way to do this on current Garmin automotive models. My old StreetPilot 2620 had a feature like this that I really liked. But that was 2003, and the feature was dropped from newer models.
So, I don't know what a "Garmin 6" is, but if it's a newer automotive device then I don't think you can do this, unless you create your own custom route. The Zumo series (for motorcycles) has a similar feature I think, but they are very expensive and I've never actually used one.