GMC 2014 Sierra Owner's Manual page 336

1500 Series 4WD Extended Cab Standard Box
4.3L V6 (b)
5.3L V8
5.3L V8
5.3L V8
6.2L V8
6.2L V8
1500 Series 4WD Crew Cab Standard Box
4.3L V6 (b)
5.3L V8
5.3L V8
5.3L V8
6.2L V8
6.2L V8
1500 Series 4WD Crew Cab Short Box (b)
4.3L V6
5.3L V8
3.42 3 039 kg (6,700 lb)
3.08 3 901 kg (8,600 lb)
3.42 4 354 kg (9,600 lb)
3.73 5 080 kg (11,200 lb)
3.42 4 309 kg (9,500 lb)
3.73 5 443 kg (12,000 lb)
3.42 2 994 kg (6,600 lb)
3.08 3 856 kg (8,500 lb)
3.42 4 309 kg (9,500 lb)
3.73 5 035 kg (11,100 lb)
3.42 4 264 kg (9,400 lb)
3.73 5 443 kg (12,000 lb)
3.42 3 039 kg (6,700 lb)
3.08 3 901 kg (8,600 lb)
5 443 kg (12,000 lb)
6 350 kg (14,000 lb)
6 804 kg (15,000 lb)
7 575 kg (16,700 lb)
6 804 kg (15,000 lb)
8 029 kg (17,700 lb)
5 443 kg (12,000 lb)
6 350 kg (14,000 lb)
6 804 kg (15,000 lb)
7 575 kg (16,700 lb)
6 804 kg (15,000 lb)
8 029 kg (17,700 lb)
5 443 kg (12,000 lb)
6 350 kg (14,000 lb)