How to Update a Garmin Streetpilot C330

By Si Kingston

Update your Garmin Streetpilot C330.
i ecran de gps image by cris13 from

The Garmin Streetpilot C330 is a mobile GPS device. The Streetpilot gives users step-by-step directions to a preset destination. The device comes with all the necessary firmware and current maps pre-installed on the device. But as roads change as well as information on restaurants and gas stations, the device needs to be updated with the latest firmware and GPS mapping information.

Step 1

Log onto Garmin's website and download and install the WebUpdater software on your computer. Then Launch WebUpdater.

Step 2

Plug your Garmin Streetpilot C330 GPS device into the computer by connecting the USB cable to the device's USB port and to your computer's USB port.

Step 3

Follow the onscreen prompts from the WebUpdater software once it recognizes your device.

Step 4

Confirm that you want to update your Garmin Streetpilot C330 when prompted. WebUpdater will then find the latest updates and update your device automatically.