Chevrolet 2011 Colorado Owner's Manual page 319

Front Position
4. Position the jack (A) under the
vehicle as shown for the front or
rear locations.
Front Position
If the flat tire is on the front of
the vehicle, position the jack to
the rear of the front tire in the
pocket off of the frame.
I n f o r ma t i o n P r o v i d e d b y :
Vehicle Care
Rear Position
If the flat tire is on the rear,
position the jack under the
rear axle and get as close as
possible to the shock absorber.
5. Make sure the jack head is
positioned so that the rear axle
is resting securely between the
grooves that are on the
jack head.
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