1998 GMC Jimmy Owner's Manual - Page 50

Rear Safety Belt Comfort Guides for Children and Small Adults (4-Door Models) Four-door models have rearshoulder belt comfort will guides. This feature provide added safety belt comfort for children who have outgrown child restraints and for small adults.When installed on a shoulderbelt, the comfort guide pulls the away from the neck belt and head. There is one guide for each outside passenger position in the rear seat. To provide added safety belt comfort for children who have outgrown child restraints and for smaller adults, the comfort guides be installedon may the shoulderbelts. Here's how to installa comfort guide and use the safetybelt: To unlatch the belt,just push the buttonon the buckle. 1-35