Home >> Buyer's Guide (2018) >> Chevrolet (2018) >> Colorado Extended Cab >> Specifications

  
Powertrain  
PowertrainInternal Combustion
Engine  
ConfigurationVIV
Cylinders646
Fuel TypeGasoline
Displacement (cc)356424573564
Max. Power (bhp)308200308
Max. Power @RPM680063006800
Max. Torque (lbft)275191275
Max. Torque @RPM400044004000
Transmission  
Transmission TypeAutomaticManualAutomatic
Forward Gears868
Driveline  
Driven WheelsRWD4WD
AWD TypePart Time
Body  
Generic TypeTruck
Roof TypeFixed
Rear Roof ProfileBed
No Side Doors2
Exterior Dimensions  
Curb Weight (lb)
  • 4090 (WT)
  • 4100 (LT)
  • 4150 (Z71)
  • 3920 (WT)
  • 3930 (LT)
  • 4000 (Z71)
3960
  • 4140 (WT)
  • 4150 (LT)
  • 4230 (Z71)
  • 4310 (WT)
  • 4320 (LT)
  • 4370 (Z71)
Wheelbase (in)128.3
Height - Body (in)70.470.3
Width - Body (in)74.3
Length (in)212.7
Front Track (in)62.4
Rear Track (in)62.4
Chassis  
Chassis TypeUnitized Body/Frame
Engine LayoutLongitudinal
Engine PositionFront
Suspension  
Front Suspension - TypeIndependent
Rear Suspension - TypeSolid axle
Brakes  
Front Brakes - TypeDisc
Rear Brakes - TypeDisc
Wheels / Tires  
Tire Size F (,R)
  • 265/70R16 (WT)
  • 255/65R17 (LT, Z71)
265/70R16
  • 265/70R16 (WT)
  • 255/65R17 (LT, Z71)
Seating  
Rows of Seats2
Max. Passenger Capacity5
Interior Dimensions  
Head Room - 1st Row (in)41.4
Head Room - 2nd Row (in)36.7
Shlder Room - 1st Row (in)57.5
Shlder Room - 2nd Row (in)57.3
Hip Room - 1st Row (in)55
Hip Room - 2nd Row (in)52.2
Leg Room - 1st Row (in)45
Leg Room - 2nd Row (in)28.6
Seating Positions - 1st Row2
Seating Positions - 2nd Row3
Cargo Volume (cu ft)49.9
Utility  
Cargo AccessTailgate
Energy Storage  
Fuel Capacity (gallons) (gal)21