2025 GMC Sierra 2500HD AT4

TRANSMISSION ALLISON 10-SPEED AUTOMATIC
GVWR 11 350 LBS. (5148 KG)
HEAVY DUTY FRONT SPRING/CAMPER PACKAGE Note: If ordered for Camper usage recommend ordering (UY2) Trailering wiring provisions
HIGH IDLE SWITCH
ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (470 hp [350.5 kW] @ 2800 rpm 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.)
TIRES LT275/65R20 E 126/123 BF GOODRICH OFF-ROAD T/A KO3
LPO OFF-ROAD HIGH CLEARANCE STEPS (dealer-installed)
AT4 PREFERRED EQUIPMENT GROUP includes standard equipment
REAR AXLE 3.42 RATIO
3 YEARS SIRIUS XM
AT4 PREMIUM PLUS PACKAGE includes (PDO) AT4 Preferred Package (CF5) power sunroof (CWM) Technology Package and (VXW) AT4 high clearance step LPO
LPO ALL-WEATHER FLOOR LINERS 1ST AND 2ND ROWS (includes AT4 logo)
Locking/Limited Slip Differential
Front Collision Warning
Automatic Highbeams
Power Windows
Tow Hitch
Conventional Spare Tire
Four Wheel Drive
Front Collision Mitigation
Tires - Rear All-Terrain
ABS
4-Wheel Disc Brakes
Lane Departure Warning
Running Boards/Side Steps
Keyless Start
Aluminum Wheels
Tires - Front All-Terrain
Tow Hooks
Power Steering
Power Door Locks
Climate Control
Remote Engine Start
Power Windows
Daytime Running Lights
Rain Sensing Wipers
Back-Up Camera
Keyless Start
Heated Rear Seat(s)
Driver Adjustable Lumbar
Bucket Seats
Passenger Air Bag
MP3 Capability
Front Side Air Bag
Mirror Memory
Blind Spot Monitor
Keyless Entry
Power Driver Seat
Aerial View Display System
Auxiliary Audio Input
Power Mirror(s)
Fog Lamps
Heated Steering Wheel
Pass-Through Rear Seat
Bluetooth Connection
Bluetooth Connection
Requires Subscription
Daytime Running Lights
Telematics
Floor Mats
Lane Departure Warning
Passenger Air Bag Sensor
Power Windows
Navigation System
Front Collision Mitigation
Security System
Requires Subscription
Back-Up Camera
Power Door Locks
Cross-Traffic Alert
MP3 Capability
WiFi Hotspot
Heated Front Seat(s)
Front Collision Warning
Front Head Air Bag
Automatic Highbeams
Heated Mirrors
Front Collision Warning
Adaptive Cruise Control
Auto-Dimming Rearview Mirror
Cruise Control
Privacy Glass
Power Folding Mirrors
Driver Restriction Features
Smart Device Integration
Traction Control
A/C
Rear Defrost
Requires Subscription
Power Passenger Seat
AM/FM Stereo
Floor Mats
Passenger Adjustable Lumbar
Satellite Radio
Requires Subscription
Variable Speed Intermittent Wipers
Front Collision Mitigation
Cooled Front Seat(s)
Telematics
Leather Seats
Smart Device Integration
Auxiliary Audio Input
MP3 Capability
Rear Bench Seat
Auxiliary Audio Input
Steering Wheel Audio Controls
Seat Memory
Rear Parking Aid
Stability Control
Adjustable Steering Wheel
Integrated Turn Signal Mirrors
Driver Air Bag
Multi-Zone A/C
Rear Head Air Bag
Premium Sound System
Bed Liner
Daytime Running Lights
Bluetooth Connection
Integrated Tailgate Step
Heated Front Seat(s)
Intermittent Wipers
Tire Pressure Monitor