Bully Dog 40420 gauge GT tuner - Manual (Page 23)

GT
DIESEL
22
uPDAtInG the Gt
(DETAILED STEPS FOR WINDOWS)
The following instructions are intended for Microsoft Windows computers.
Please see page 27 for Apple computer instructions.
Uninstall the tune from your vehicle
1. If the tune is not yet installed, skip to step 2.
2. For information about uninstalling the tune, see pages 38-40.
3. For information about checking to see if the tune is installed, see page 40.
Connect your Micro SD card to a computer with internet access
1. Connect the Micro SD card using a card reader.
OR
2. Connect the GT with the Micro SD card installed by using a USB cable. Do not use the HDMI cable or the OBDII adapter plug to update the GT.
3. Download and install the Update Agent application.
• If it is already installed, skip to step 5. You can see if it is already installed by checking your Start Menu under All Programs. The Update Agent will
be listed under the Bully Dog Technologies folder:
Windows XP
Windows 7
Windows
Vista
Note: If you don’t have the Update Agent installed see the next page for details on
how to download and install it from the internet.