GMC 2011 GMG Canyon Owner's Manual page 247

Use the following chart to determine how much the vehicle can weigh, based upon the vehicle model and options.
2WD Regular Cab
2.9L L4 Automatic Transmission
2.9L L4 Manual Transmission
3.7L L5 Automatic Transmission
2WD Extended Cab
2.9L L4 Automatic Transmission
2.9L L4 Manual Transmission
3.7L L5 Automatic Transmission
5.3L V8 Automatic Transmission
5.3L V8 Automatic Transmission,
ZQ8 Sport Suspension
3.73 1 542 kg (3,400 lbs)
3.73 1 089 kg (2,400 lbs)
3.73 1 814 kg (4,000 lbs)
3.73 1 452 kg (3,200 lbs)
3.73 998 kg (2,200 lbs)
3.73 2 495 kg (5,500 lbs)
3.42
2 722 kg (6,000 lbs)
3.73
3.42 1 814 kg (4,000 lbs)
3 175 kg (7,000 lbs)
2 722 kg (6,000 lbs)
3 856 kg (8,500 lbs)
3 175 kg (7,000 lbs)
2 722 kg (6,000 lbs)
4 309 kg (9,500 lbs)
4 717 kg (10,400 lbs)
3 856 kg (8,500 lbs)