Chevrolet 2003 Tahoe Owner's Manual page 451

Instrument Panel Fuse Block
The fuse block access
door
is
on the driver's side
edge of the instrument
panel. Pull
off
the cover to
access the fuse block.
You can remove fuses with a fuse extractor which is
mounted to the fuse block access door. To remove fuses
if you don't have a fuse extractor, hold the end of the
fuse between your thumb and index finger and pull
straight out.
You may have spare fuses located behind the fuse
block access door. These can be used to replace a bad
fuse. However, make sure it is of the correct amperage.
I
LTDOORS
I
CB
Fuses
I
Usage
1
RR Wiper Rear Window Wiper Switch
SEO ACCY
Special Equipment Option
Accessorv
TBC ACCY
I
Truck Body Controller
Accessorv
I
I
IGN 3
I
Ignition, Heated Seats
I
5-98