GMC Yukon Owner's Manual page 206

Vehicle Axle Ratio
Utility
C- 1500 (2WD)
3.08
3.42
3.73
K- 1500 (4WD)
Utility 3.42
3.73
Suburban 3.42
3.73
Suburban 3.73
3.73
C-1500 (2WD)
K- I500 (4WD)
C-2500 (2WD)
Suburban 3.73
4.10
K-2500 (4WD)
Suburban 4.10
Max. Trailer Wt.
5,000 lbs. (2 270 kg)
6,000 lbs. (2 724 kg)
7,000 lbs. (3 178 kg)
5,500 Ibs. (2 497 kg)
6,500 lbs. (2
95
1 kg)
5,500 Ibs. (2 497 kg)
6,500 lbs. (2 95 1 kg)
5,000 Ibs. (2 270 kg)
6,000 Ibs. (2 724 kg)
6,000 lbs. (2 724 kg)
7,500 lbs. (3 405 kg)
7,000 Ibs. (3 178 kg)
You can ask your dealer for our trailering information or
advice, or you can write us at the address listed in your
Warranty and Owner Assistance Information Booklet.
in Canada, write to:
General Motors of Canada Limited
Customer Assistance Center
1908 Colonel Sam Drive
Oshawa, Ontario L 1H 8P7
4-46