Powertrain  
PowertrainInternal Combustion
Engine  
ConfigurationIVIV
Cylinders4868
Fuel TypeGasolineDieselGasoline
Forced InductionTurbochargedTurbocharged
Displacement (l)2.75.33.06.2
Max. Power (bhp)310355277420
Max. Power @RPM560037505600
Max. Torque (lbft)430383460
Max. Torque @RPM3000410015004100
Transmission  
Transmission TypeAutomatic
Forward Gears810
Driveline  
Driven WheelsRWDAWDRWDAWDRWDAWD
Exterior Dimensions  
Curb Weight (lb)4740496048605000504053005190
Wheelbase (in)157.0
  • 147.5 (AT4)
157.0157.0
  • 147.5 (AT4X, AT4)
157.0
Height - Body (in)75.575.475.5
  • 75.5 (Pro, SLE, Elevation, SLT, Denali)
  • 78.3 (AT4)
75.475.5
  • 75.4 (SLE LB, Elevation LB, SLT LB, Denali LB)
  • 78.2 (AT4 LB)
  • 75.5 (SLT, Denali, Denali Ultimate)
  • 78.7 (AT4X)
  • 78.3 (AT4)
  • 75.4 (SLT LB, Denali LB)
  • 78.2 (AT4 LB)
Length (in)231.9241.4231.9
  • 231.9 (Pro, SLE, Elevation, SLT, Denali)
  • 232.9 (AT4)
241.4231.9
  • 241.4 (SLE LB, Elevation LB, SLT LB, Denali LB)
  • 242.4 (AT4 LB)
  • 231.9 (SLT, Denali, Denali Ultimate)
  • 232.8 (AT4X)
  • 232.9 (AT4)
  • 241.4 (SLT LB, Denali LB)
  • 242.4 (AT4 LB)
Ground Clearance (in)7.98.18.07.9
  • 8.1 (Pro, SLE, Elevation, SLT, Denali)
  • 10.9 (AT4)
8.07.98.1
  • 8.0 (SLE LB, Elevation LB, SLT LB, Denali LB)
  • 10.7 (AT4 LB)
  • 8.1 (SLT, Denali, Denali Ultimate)
  • 11.2 (AT4X)
  • 10.9 (AT4)
  • 8.0 (SLT LB, Denali LB)
  • 10.7 (AT4 LB)
Interior Dimensions  
Shlder Room - 2nd Row (in)
  • 64.0 (AT4X)
Hip Room - 2nd Row (in)
  • 59.3 (AT4X)
Utility  
Gross Vehicle Weight Rating (lb)680070006800
  • 7000 (Pro, SLE, Elevation, SLT, Denali)
68007000
  • 7000 (SLT, Denali, Denali Ultimate)
Cargo Area  
Length at Floor (in)69.979.469.979.469.979.469.979.4
Maximum Width at Floor (in)71.4
Minimum Width at Floor (in)50.6
Energy Storage  
Fuel Capacity (gallons) (gal)2224
Fuel Economy  
EPA City (mpg)19171615232214
EPA Hwy (mpg)22202119302619
EPA Combined (MPG)201816262416