Bully Dog GTX User Manual

PERFORMANCE TUNER & MONITOR
SECTION 3:
POWERING UP THE GTX
1. Using provided HDMI/OBDII Cable, plug
Vehicle Interface Module (VIM) into vehicle's
OBDII port commonly found under the
steering column.
SECTION 5:
TUNING THE VEHICLE
3. The GTX will download the latest files for
your vehicle.
TUNE VEHICLE
Downloading files for your vehicle...
45%
In the event that WiFi is not available in the vehi-
cle, disconnect the Head Unit and connect it to a
power source within range of WiFi, using the USB
Cable provided.
SECTION 1:
PARTS & CHECKLIST
HEAD UNIT
VEHICLE INTERFACE MODULE
MAG CABLE
2. Connect Mag Cable to VIM using micro USB port.
3. Mount suction cup in your preferred location and
attach Mag Cable.
4. Connect the head unit to Mag Cable.
5. Turn vehicle key to the on position.
4. If Custom Tunes have been sent to the Derive Cloud,
the GTX will display available files. Select the files
you want to download to this GTX.
AVAILABLE CLOUD FILES
Please select Cloud files you would like to download.
Track Tune_6.7L
Tow Tune_6.7L
High HP Tune_6.7L
CANCEL CONTINUE
HDMI/OBDII CABLE
USB CABLE
SUCTION CUP MOUNT
SECTION 4:
WIFI SETUP
1. Tap on WIFI icon in the top left corner of the
home screen.
Tune Gauges Functions
Diagnostics Info Updates
2. Select from the list of available WiFi networks.
3. Enter the WiFi password if required, and
select CONNECT.
5. Select available options. (selecting "DEFAULT" will
load stock options).
TUNE VEHICLE
Customize your vehicle and adjust for aftermarket upgrades...
Rear TPMS: Stock
Horn Chirp: Stock
Seat Belt Reminder: Stock
DEFAULT
BACK CONTINUE
SECTION 2:
PRE-INSTALL CHECKLIST
WIFI INTERNET ACCESS
During the installation process you will need to connect the
GTX to the internet using the built-in WiFi.
ALLOW TIME FOR INITIAL SETUP
Make sure you allow up to 30 minutes to complete the
initial setup and installation process.
SECTION 5:
TUNING THE VEHICLE
WIFI IS REQUIRED FOR TUNING.
1. Tap on TUNE from the home screen
2. Turn vehicle key to the on position.
TUNE VEHICLE
Engine Tune
STOCK
TOW
PERFORMANCE
BACK
6. Your GTX has one vehicle license. Tuning the
vehicle will use this license.
7. Follow the on screen instructions to complete the
tuning process.