Each vehicle’s frontal offset crashworthiness is based on performance in a 40 mph frontal offset crash test. Ratings depend on how well the structure/safety cage protects the occupant compartment, the risk of injury measured for an average-sized male, and how well the restraint system controls occupant movement.
Structure/ safety cage
Leg/foot left, right
Restraints/ dummy kinematics
2008 GMC Sierra 1500
(Tested: 2009 Chevrolet Silverado LT 1500 2wd crew cab )