2003 CHEVROLET TRAIL BLAZER Owners Manual

Page 145 of 436

CHEVROLET TRAIL BLAZER 2003 1.G Owners Manual )(Bi-Level):This mode directs approximately half of
the air to the instrument panel outlets, then directs
the remaining air to the ¯oor outlets. A little air is
directed toward the windshield and the

Page 146 of 436

CHEVROLET TRAIL BLAZER 2003 1.G Owners Manual Defogging and Defrosting
Fog on the inside of windows is a result of high humidity
(moisture) condensing on the cool window glass. This
can be minimized if the climate control system is
used properly.

Page 147 of 436

CHEVROLET TRAIL BLAZER 2003 1.G Owners Manual Outlet Adjustment
Use the air outlets located in the center and on the side
of your instrument panel to direct the air¯ow.
Ventilation System
For mild outside temperatures when little heating or
cool

Page 148 of 436

CHEVROLET TRAIL BLAZER 2003 1.G Owners Manual Rear Climate Control System
Your TrailBlazer has one of the following rear climate
control systems. With either system, the rear climate
controls will be disabled when the front climate control
system

Page 149 of 436

CHEVROLET TRAIL BLAZER 2003 1.G Owners Manual The left button with the up and down arrows on it
regulates the fan speed. The mode button can be used
to change the direction of air¯ow (upper, bi-level or
¯oor) to the rear seat area. To turn the

Page 150 of 436

CHEVROLET TRAIL BLAZER 2003 1.G Owners Manual TrailBlazer EXT
To operate the rear air conditioning system, the front air
conditioning system must be on. With the front air
conditioning system off, the rear system controls can
only be used to circ

Page 151 of 436

CHEVROLET TRAIL BLAZER 2003 1.G Owners Manual Turn the knobs on the control panel to choose a fan
speed, temperature and direction of air¯ow.
Select panel mode to deliver air to the four headliner
outlets. Select bi-level mode to deliver warmer

Page 152 of 436

CHEVROLET TRAIL BLAZER 2003 1.G Owners Manual Steering Wheel Climate Controls
You can adjust the fan
speed and temperature of
the front climate control
system by using the
buttons located on your
steering wheel.
9(Fan):Press the up or down arrow