2023 GMC Sierra 2500
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GMC Sierra 2500 highlights
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All GMC Sierra 2500 years
New for 2023
- Sierra 2500 trims have been upgraded with Long Bed as standard equipment this year.
- Panoramic Sunroof features are now available as options on select trims.
Explore GMC Sierra 2500 details
Pro 2WD 2D Regular Cab
Standard Features
- ABS Brakes
- Air Conditioning
- AM/FM Stereo
- Android Auto
- Apple CarPlay
- Automatic Transmission
- Auxiliary Audio Input
- Bluetooth Technology
- Long Bed
- Overhead Airbags
- Rear View Camera
- Side Airbags
- Tow Hitch
- Traction Control
- Vinyl Seats
Optional Features
- Alloy Wheels
- Bed Cover
- Bed Liner
- Blind Spot Monitor
- Cloth Seats
- Cruise Control
- Flex Fuel Vehicle
- Parking Sensors
- Power Locks
- Power Mirrors
- Power Windows
- Rear Defroster
- Running Boards
- Satellite Radio Ready
Drive type
2WD
Engine size
6.6L
Horsepower
401
Torque (ft-lbs)
464
Engine type
Gas
Fuel capacity
36
Wheelbase
141.55"
Overall length
235.5"
Width
81.75"
Height
79.94"
Leg room
F 44.53"
Head room
F 43.11"
Front tires
LT245/75R17E
Rear tires
LT245/75R17E
Seating capacity
3
Max towing capacity
1450/14500 lbs.
Transmission
Automatic
Ratings & reliability
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2023 GMC Sierra 2500 trims
Pro:
- 445-hp, 910-lb-ft of torque 6.6L
- 401-hp, 464-lb-ft of torque 6.6L
- Side Airbags
- Traction Control
- Rear View Camera
- Overhead Airbags
- Vinyl Seats
- Tow Hitch
- Automatic Transmission
- Turbo Diesel Engine
SLE:
- Includes all features available on the Pro
- Cruise Control
- Power Mirrors
- Cloth Seats
- Alloy Wheels
- View our GMC Sierra 2500 SLE inventory
SLT:
- Includes all features available on the SLE
- Power Seats
- Smart Key
- Memory Seats
- Remote Start
- Rear Defroster
- Front Seat Heaters
- Leather Seats
- Heated Steering Wheel
- View our GMC Sierra 2500 SLT inventory
AT4:
- Includes all features available on the SLT
- Rear Seat Heaters
- Bed Liner
Denali:
- Includes all features available on the AT4
- A/C Seats
- Lane Departure Warning
- Blind Spot Monitor
- Parking Sensors
- 20 Inch Plus Wheels
- Running Boards
- Navigation System
- BOSE Sound System
- View our GMC Sierra 2500 Denali inventory
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