Electrical System; Fuses - Chevrolet trailblazer Handbook

10460390) - 2017 - crc - 6/15/16
270 Vehicle Care

Electrical System

Fuses

Replace a bad fuse with a new one
of the identical size and rating.
There are two fuse boxes in the
vehicle:
. In the front left of the engine
compartment.
. In the interior compartment,
behind the storage
compartment.
There is a primary fuse holder
connected to the positive battery
post. If necessary have them
changed by a Chevrolet dealer.
Before replacing a fuse, turn off the
switch and the ignition.
A blown fuse can be recognized by
its melted wire. Do not replace the
fuse until the cause of the fault has
been remedied.
Some functions are protected by
several fuses.
Fuse Extractor
A fuse extractor may be located in
the fuse box in the engine
compartment.