2011 Chevrolet Malibu Owner's Manual - Page 70

3-20 Seats and Restraints Safety Belt Pretensioners This vehicle has safety belt pretensioners for the front outboard occupants. Although the safety belt pretensioners cannot be seen, they are part of the safety belt assembly. They can help tighten the safety belts during the early stages of a moderate to severe frontal and near frontal crash if the threshold conditions for pretensioner activation are met. And, if the vehicle has side impact airbags, safety belt pretensioners can help tighten the safety belts in a side crash. Pretensioners work only once. If they activate in a crash, they will need to be replaced, and probably other new parts for the vehicle's safety belt system. See Replacing Safety Belt System Parts After a Crash on page 3‑24. Shoulder Belt Height Adjuster Your vehicle has a shoulder belt height adjuster for the driver and right front passenger position. Adjust the height so the shoulder portion of the belt is on the shoulder and not falling off of it. The belt should be close to, but not contacting, the neck. Improper shoulder belt height adjustment could reduce the effectiveness of the safety belt in a crash. See How to Wear Safety Belts Properly on page 3‑13. Squeeze the buttons (A) on the sides of the height adjuster and move the height adjuster to the desired position. After the adjuster is set to the desired position, try to move it down without squeezing the buttons to make sure it has locked into position.