GPS Navigation
We have Navigation system in our GMC Seirra Denali dully. Since we are towing a 40'+ fifth wheel with the height of 13'9" there are some roads that we can not go on, and bridges we can not go under. ...
Forum Discussion
I have the Garmin RV760 also. Be sure to plan your trip using paper maps as it will get you lost in a heartbeat. I don't trust it for anything except interstate highways and I do like the way it lets you know what is the best lane to be in. No GPS should be trusted completely but this Garmin really chooses crazy routes and can quickly get you into trouble. My old Garmin (not for RV's) would have been better in my opinion.
