2011 Chevrolet Impala Owner's Manual - Page 72

3-24 Seats and Restraints Safety Belt Extender If the vehicle's safety belt will fasten around you, you should use it. But if a safety belt is not long enough, your dealer will order you an extender. When you go in to order it, take the heaviest coat you will wear, so the extender will be long enough for you. To help avoid personal injury, do not let someone else use it, and use it only for the seat it is made to fit. The extender has been designed for adults. Never use it for securing child seats. To wear it, attach it to the regular safety belt. For more information, see the instruction sheet that comes with the extender. To make the belt longer, tilt the latch plate and pull it along the belt. Buckle, position, and release it the same way as the lap part of a lap-shoulder belt. To make the belt shorter, pull its free end as shown until the belt is snug. If the belt is not long enough, see Safety Belt Extender on page 3‑24. Make sure the release button on the buckle is positioned so you would be able to unbuckle the safety belt quickly if necessary.