Manual

GT DIESEL
34
INSTALLING THE TUNE
Removing Fuses
This step is vital for successful installation on some vehicles, but not required on others. The following pages include information
about which fuses need to be pulled to allow the GT to install the tune to the engine computer on specific vehicles. If the fuses
are not pulled, the tune will most likely freeze during the install process. Fuses can be replaced after the tune installation has
been completed.
Important: this fuse box is located inside the
cab on the driver’s side of the vehicle
2001-2002 Duramax Fuses
SEO IGN
RDO 1
RAP 2
99-‘01 Ford 7.3L Power Stroke:
Fuses 16, 19 & 29
’02-’03 Ford 7.3L Power Stroke
Fuses 35 & 41