Ok, i have not used my GPS for a few months and I pulled it out last week on a hunting trip to map my scouting walks. For some reason it is not aquiring a fix any longer. I admit to not using it a lot, but I have never had an issue before now. I power up the unit and it "looks" for a signal, and looks, and looks, etc. I have an external anntenna, which I have always just left attached with no issues. It just keeps looking until I get the message that it can not find the satellites. I have turned the unit off and back on several times, tried new batteries, even tried in multiple locations, but it NEVER finds my location.
What should I be doing to find out the issue? ANy recommendations? THe unit is only 3 years old.
Thanks
Keegan99usa