2010 GMC Sierra 1500 Crew Cab Owner's Manual - Page 95

Crew Cab Shown, Extended Cab Similar Regular Cab Do not install a child restraint in the center seat position. See Securing a Child Restraint in the Center Front Seat Position on page 2‑61 for more information. For regular cab models, the top tether anchors are located under covers on the back panel behind the passenger seat. Remove the trim plug to access the anchor. Be sure to use an anchor located on the same side of the vehicle as the seating position where the child restraint will be placed. For crew and extended cab models, the top tether anchors are the loops located near the top of the seatback for each rear seating position. These loops will be used to route the top tether through, as well as, to secure the top tether in the vehicle. Be sure to use an anchor (loop) located on the same side of the vehicle as the seating position where the child restraint will be placed. Be sure to read the instructions following to properly install a child restraint using these loops. 2-53