TND 540 Quick Start Guide
TND 540/740 User Manual
TND 540 & TND 740 Software Updates
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Why is the speed limit sometimes in an orange box and sometimes in a white box?
My device will not route me over the George Washington Bridge between New York and New Jersey
The address number I entered is really down the road from where the device says it is. Why?
Can I transfer data from another brand of GPS to my TND™?
Using Wifi Connectivity
Can I enter my own route into the device?
My device has no signal, drops the signal, or shows me in an incorrect location.
Why does it take me on a certain route when I know there is a better one?
How do I adjust truck settings and warnings?
What is the warranty on my GPS?
My device does not get a GPS signal, how can I fix this?
What are the differences between a truck GPS and the TND™ 760?
Can I pair my device with an electronic logging device?
Does Rand McNally’s truck-specific navigation work in Mexico?