2011 GMC Sierra 1500 Crew Cab & Denali Dimensions
Exterior
  Crew Cab, Short Box
Wheelbase (in / mm): 143.5 / 3645
Overall length (in / mm): 230 / 5844
Overall width (in / mm): 79.9 / 2031
Overall height (in / mm)
2WD: 73.8 / 1875
4WD: 74 / 1880
Track (in / mm)
Front: 68.1 / 1732
Rear: 67 / 1702
Min. running ground clearance (in / mm): 9 / 229
Ground to top of load floor (in / mm):
2WD: 33.5 / 851
4WD: 33.8 / 860
Step-in height
2WD: 22 / 561
4WD: 22 / 561
Approach angle (deg)
2WD: 15.3
4WD: 15.5
Breakover angle (deg)
2WD: 19.3
4WD: 19.6
Departure angle (deg)
2WD: 22.8
4WD: 23.1
Interior
  Crew Cab, Front Crew Cab, Rear
Headroom (in / mm): 41.2 / 1048 40.5 / 1030
Legroom (in / mm): 41.3 / 1049 39 / 991
Shoulder room (in / mm): 65.2 / 1657 65.1 / 1655
Hip room (in / mm): 64.3 / 1635 65.4 / 1663
Curb weight & payload
  GVWR (lb / kg) Base Curb Weight (lb / kg)* Max. Payload (lb / kg)* Weight Distribution (% front / rear)
2WD: Crew Cab Short Box 7100 / 3220* 5120 / 2322 1980 / 898 57 / 43
2WD: Denali 6800 / 3084 5234 / 2374 1566 / 710 58 / 42
4WD: Crew Cab Short Box 7300 / 3311 5372 / 2437 1928 / 875 58 / 42
4WD: Denali 7000 / 3175 5396 / 2447 1604 / 727 58 / 42
*6.2L with six-speed transmission and NHT trailering pkg.
Cargo box
  Crew Cab, Short Box
Cargo volume (cu ft / L): 53.2 / 1506
Length at floor (in / mm): 69.3 / 1760
Width at floor (in / mm): 62.4 / 1586
Width between wheelhousings (in / mm): 50.6 / 1286
Tailgate width (in / mm): 61.5 / 1564
Inside height (in / mm): 21 / 553
Capacities
  Crew Cab, Short Box
Seating: 5 or 6
Fuel tank (gal / L): 26 / 98
Engines: Vortec 4.8L Vortec 5.3L Vortec6.2L
Engine oil (qt / L): 6 / 5.7 6 / 5.7 6 / 5.7
Cooling system (qt / L): 13.4 / 12.7 14.9 / 14.1 12.6 / 11.9
Trailering
Trailer towing maximum with ball hitch (lb / kg)
Crew Cab, Short Box: 2WD: 9700 / 4400 (6.2L and 3.42 axle)
4WD: 9500 / 4309 (5.3L and 3.42 axle)
Crew Cab, Short Box (w/ enhanced trailering pkg.): 2WD: 10600 / 4808 (6.2L and 3.73 axle)
4WD: 10400 / 4717 (6.2L and 3.73 axle)
Denali: 2WD: 9600 / 4354 (6.2L and 3.42 axle)
AWD: 9300 / 4218 (6.2L and 3.42 axle)
*SAE certified.