I dropped garmin gps in water. Can I send it back to garmin to get it fixed ?
If you just dropped it in the water, it should be OK. This is assuming you have one of the outdoor models like eTrex, GPSmap, Rino, or Geko. Most of those are waterproof to the IPX-7 standard, which means tcan take being under one meter of water for 30 minutes. If it was in deeper water or underwater for more than 30 mins, you might have trouble.
If your GPS receiver …