1997 GMC Safari Owner's Manual - Page 43

If the belt stopsbefore it reaches the buckle, the tilt latch plate and keep pulling until can buckle it. you Pull up on the latch plate to make sure it is secure. If the belt is long enough, see"Safety Belt not Extender" at the end this section. of Make sure the release button the buckle is on positioned so you would be able to unbuckle the safety belt quickly if you ever had to. 3. To make the lappart tight, pull down on the buckle end of the beltas you pull up on the shoulder part. 1-35