Garmin 010-00722-13 Gtm 25 Traffic Receiver - 010-00722-13
I was told by Garman  MY antenna  was bad & had to replace it. They had one for over $60.00. I found the one through Amazon  for 1/2 the price,I am very satisfied. Turns out my original antenna was working fine, It was the G P S  itself that was not working. I am using the antenna from Amazon. Yes, I would recommend Amazon.