2026 GMC Sierra with Sport Mode
Pickup
RWD
Regular Gasoline
Horsepower
–
MPG Combined
19 mpg
MSRP
–
Torque
–
Performance
- Horsepower
- –
- Torque
- –
- Engine
- 2.7 L
- Cylinders
- I4
- Transmission
- Automatic 8-spd
- Drive Type
- RWD
Efficiency
- MPG Combined
- 19
- Fuel Type
- Regular Gasoline
Dimensions
- Length
- 233.1 in
- Width
- 83.9 in
- Height
- 78.7 in
- Wheelbase
- 145.7 in
- Curb Weight
- 8,640 lbs
- Ground Clearance
- –
Capacity
- Doors
- 4
- Seating
- –
- Cargo
- –
- Max Cargo
- –
- Max Towing
- –
- Max Payload
- –
Estimated Value
Value estimate unavailable. MSRP data not available for this vehicle.
Available Trims (4)
Sierra 2WD with Sport Mode
SIDI
RWD
Sierra 2WD with Sport Mode
SIDI
RWD
Sierra 4WD with Sport Mode
SIDI
4WD
Sierra 4WD with Sport Mode
SIDI
4WD