Chevrolet Malibu 2012 Owner's Manual page 316

10-88 Vehicle Care
Use only a single floor mat on
the driver side.
Do not place one floor mat on
top of another.
The driver side floor mat is held in
place by two hooks.
Removing and Replacing the
Floor Mat
1. Pull up on the rear of the mat to
remove it from the hooks.
2. Reinstall the floor mat by lining
up the openings in the floor mat
over the hooks and push it down
into position.
3. Make sure the floor mat is
properly secured and verify that
it does not interfere with the
pedals.