GMC Yukon Denali 2003 Owner's Manual page 401

Application
Air Conditioning Refrigerant R-134a
Yukon Denali
Yukon XL Denali
Application
Wheel Nuts
Tire Pressure
Capacities and Specifications (cont'd)
Wheels and Tires
Description
6 bolts (14 mm)
See the Certification/Tire label on the rear edge of the driver's door.
Capacities
English
2.71 lbs.
3.0 lbs.
Torque
140 lb ft (190 Y)
Metric
1.23 kg
1.36 kg
5-103