GMC 2003 Yukon Owner's Manual page 8

Section 1
Passenger Sensing System ............................1-81
Servicing Your Air Bag-Equipped Vehicle .........1-85
Adding Equipment to Your Air Bag-Equipped
Vehicle ....................................................1-86
1-2
Seats and Restraint Systems
Restraint System Check ..................................1-86
Checking Your Restraint Systems ...................1-86
Replacing Restraint System Parts
After a Crash ............................................1-87