Updates & Downloads

StreetPilot III

Update Unit Software with Garmin Express

Use Garmin Express to keep your device software up to date.

---

Additional Software

• USB Drivers, Ver. 2.3.1.2, as of Oct 01, 2015, Download

Unit Software

• StreetPilot III, Ver. 2.80, as of Aug 12, 2004, Download