Chevrolet TRACKER 2002 Owner's Manual page 233

CAUTION: (Continued)
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3. If you have a four wheel
be sure the transfer case is in a drive
--
gear not in NEUTRAL.
4. Turn off the engine.
To be even more certain the vehicle won't move,
you can 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 of the
vehicle, at the opposite end.
-
drive vehicle,
The following steps will tell you how to use the jack and
change a tire.
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