Hummer H3T Automobile User Manual


 
CAUTION (Continued)
3. If you have a
four-wheel-drive vehicle,
be sure the transfer case
is in a drive gear not in
N (Neutral).
4. Turn off the engine and do
not restart while the vehicle
is raised.
5. Do not allow passengers to
remain in the vehicle.
To be even more certain the
vehicle will not move, put blocks
at the front and rear of the tire
farthest away from the one being
changed. That would be the tire
on the other side, at the opposite
end of the vehicle.
When the vehicle has a flat tire,
the wheel blocks need to be set up
before changing it. The wheel
blocks are located in the tool bag in
the swing-gate for H3 models or
below the rear seat for H3T models.
See Removing the Spare Tire
and Tools (H3) on page 5-68 or
Removing the Spare Tire and
Tools (H3T) on page 5-69 for
more information.
To use the wheel blocks, lift the
wheel block and lock it into place.
Use the following example as a
guide to assist in the placement of
the wheel blocks (A) when the
vehicle has a flat tire (B).
A. Wheel Block
B. Flat Tire
The following information explains
how to use the jack and change
a tire.
Service and Appearance Care 5-67