GMC Sierra Limited 1500 2019 Owner's Manual page 308

1500/2500/3500 Series Pickups
Vehicle
2500 Series 4WD Crew Cab Long Box
6.0L V8
6.0L V8 Conventional Trailer
6.0L V8 Fifth-Wheel Trailer
3500 Series 2WD Crew Cab Standard Box
6.0L V8
6.0L V8 Conventional Trailer
6.0L V8 Fifth-Wheel Trailer
3500 Series 2WD Crew Cab Long Box
6.0L V8 (Single Rear Wheels)
Conventional Trailer
6.0L V8 (Single Rear Wheels)
Fifth-Wheel Trailer
6.0L V8 (Single Rear Wheels)
Conventional Trailer
6.0L V8 (Single Rear Wheels)
Fifth-wheel Trailer
SAE J2807 Compliant
Axle Ratio
3.73
4.10
4.10
3.73
4.10
4.10
3.73
3.73
4.10
4.10
Driving and Operating
Maximum Trailer
Weight (b)
4 264 kg (9,400 lb)
6 305 kg (13,900 lb)
6 305 kg (13,900 lb)
4 400 kg (9,700 lb)
5 897 kg (13,000 lb)
6 441 kg (14,200 lb)
4 354 kg (9,600 lb)
4 309 kg (9,500 lb)
6 396 kg (14,100 lb)
6 350 kg (14,000 lb)
307
GCWR (a)
7 530 kg (16,600 lb)
9 571 kg (21,100 lb)
9 571 kg (21,100 lb)
7 530 kg (16,600 lb)
9 571 kg (21,100 lb)
9 571 kg (21,100 lb)
7 530 kg (16,600 lb)
7 530 kg (16,600 lb)
9 571 kg (21,100 lb)
9 571 kg (21,100 lb)