Thread: Intermittent traffic with nuvi 2580TV

I don't think the SAm 2580TV was ever bundled with a traffic receiver, but it says in the specifications that it's traffic compatible although there's no GTMxx listed under 'Accessories':

Code:

Please Login or Register to see the links

However the Quick Start Guide has this to say:



The FM traffic of GTM25/26 should work ok if the 2590TV can indeed use traffic. However those chargers only have output of 5 Volts 1 Amp and most modern Garmins [post-2010 models] need more current to both charge and run the unit at the same time. The later units GTM25/36 have 2 A output.