Chevrolet 2013 Captiva Sport Owner's Manual page 297

To store the flat or spare tire and
tools:
1. Tool Bag
2. Wing-bolt
3. Jack
1. Place the wheel wrench and
extension, if the vehicle has one,
into the tool bag (1) and use the
straps to secure the tool bag (1)
to the fully collapsed jack (3).
2. Install the jack (3) between the
back of the trunk and the
compact spare tire and secure
with the wing bolt (2).
3. Reverse Steps 1 3 under
Removing the Spare Tire and
Tools to replace the floor and
lock in place.
4. Place the flat, or damaged tire,
face down, on the bottom of the
spare tire compartment.