2004 Chevrolet Tahoe Owner's Manual - Page 69

There is no top strap anchor at the third row driver side seating position. Do not secure a child seat in this position if a national or local law requires that the top strap be anchored or if the instructions that come with the child restraint say that the top strap must be anchored. If your child restraint does not have the LATCH system, you'll be using the lap-shoulder belt to secure the child restraint in this position. Be sure to follow the instructions that came with the child restraint. Secure the child in the child restraint when and as the instructions say. 1. Put the restraint on the seat. 2. Pick up the latch plate, and run the lap and shoulder portions of the vehicle's safety belt through or around the restraint. The child restraint instructions will show you how. 3. Buckle the belt. Make sure the release button is positioned so you would be able to unbuckle the safety belt quickly if you ever had to. 1-63