Chevrolet 2002 Silverado 1500 Pickup Owner's Manual page 69

Securing a Child Restraint in the Center
Front Seat Position
Don't use child restraints in this position. The restraints
won't work properly.
1-62
Securing a Child Restraint in the Center
Rear Seat Position (Extended Cab and
Crew Cab)
If you have an extended cab or a Crew Cab pickup, you
can secure a child restraint in the center rear seat position.