Features & Specs

Standard
Standard
Available
Available
N/A
N/A
crew_cab_short_box crew_cab_long_box canyon
Highlights
Rear Vision Camera1 Standard Standard  
2.8L Duramax® Turbo-Diesel I-4 engine Available Available  
DuralifeTM 4-wheel antilock disc brakes Standard Standard  
CornerStep rear bumper Standard Standard  
Headlamps, projector-type with LED signature Standard Standard  
Aluminum interior trim Standard Standard  
Soft-touch instrument panel materials Standard Standard  
Power driver's seat, 4-way Standard Standard  
Remote vehicle starter system Standard Standard  
Single-zone automatic air conditioning Standard Standard  
Heated driver and front passenger seats Standard Standard  
Outside heated power-adjustable chrome mirrors Standard Standard  
Dimensions
Cargo Box Length @ Floor 61.70 in 74.00 in  
Cargo Box Width 57.80 in 57.80 in  
Cargo Box Width @ Wheelhousings 44.40 in 44.40 in  
Cargo Volume 41.30 ft³ 49.90 ft³  
Cab to Axle 23.94 in 36.13 in  
Ground Clearance, Front 8.20 in 8.10 in  
Ground Clearance, Rear 8.20 in 8.10 in  
Ground to Top of Load Floor 34.5 in 34.6 in  
Height, Overall 70.60 in 70.50 in  
Length, Overall 212.4 in 224.6 in  
Overhang, Front 36.90 in 36.90 in  
Wheelbase 128.30 in 140.50 in  
Width, Max w/o mirrors 74.30 in 74.30 in  
Front Head Room 41.40 in 41.40 in  
Front Hip Room 55.00 in 55.00 in  
Front Leg Room 45.00 in 45.00 in  
Front Shoulder Room 57.50 in 57.50 in  
Second Head Room 38.30 in 38.30 in  
Second Hip Room 53.30 in 53.30 in  
Second Leg Room 35.80 in 35.80 in  
Second Shoulder Room 56.20 in 56.20 in  
Packages
Driver Alert Package Standard Standard  
GearOn™ Bars Package Available Available  
GearOn™ Divider Package Available Available  
Mechanical
Accessories
Chrome recovery hooks Available Available  
Underbody shield Available Available  
Chassis
DuralifeTM 4-wheel antilock disc brakes Standard Standard  
Automatic locking rear differential Standard Standard  
Frame, fully-boxed Standard Standard  
StabiliTrak® stability control system Standard Standard  
Electronic traction control Standard Standard  
Other Features
GVWR, 5800 lbs. (2631 kg) N/A N/A  
GVWR, 6000 lbs. (2722 kg) Standard Standard  
Front recovery hooks Standard Standard  
Integrated trailer brake controller Available Available  
Trailering Package Standard Standard  
Powertrain
Transmission, 8-speed automatic Standard Standard  
3.6L DI DOHC V6 VVT engine Standard Standard  
Engine block heater Available Available  
2.8L Duramax® Turbo-Diesel I-4 engine Available Available  
Exhaust brake Available Available  
Four wheel drive Standard Standard  
3.42 rear axle ratio Standard Standard  
Rear wheel drive N/A N/A  
Tow/Haul Mode Standard Standard  
Autotrac® 4WD electronic 2-speed transfer case Standard Standard  
Transmission, 6-speed automatic Available Available  
Steering
Electric Power Steering Assist, Rack and Pinion Standard Standard  
StabiliTrak® stability control system Standard Standard  
Exterior
Accessories
Cargo divider Available Available  
GearOnTM cargo tie-down rings Available Available  
Splash guards, molded black Available Available  
GearOn™ Bars Package Available Available  
GearOn™ Divider Package Available Available  
Molded hood protector, black Available Available  
Polished exhaust tip Standard Standard  
Soft-folding tonneau cover Available Available  
Tonneau cover, vinyl roll-up with integrated support bows Available Available  
Wheel lock kit Available Available  
Headlamps
Cargo area lamps Standard Standard  
Daytime Running Lamps Standard Standard  
Fog lamps, front Standard Standard  
Headlamps, projector-type with LED signature Standard Standard  
Mirrors
Spotter mirror Standard Standard  
Outside heated power-adjustable chrome mirrors Standard Standard  
Other Features
Door handles, Chrome Standard Standard  
Spray-on Bedliner, Black Standard Standard  
CornerStep rear bumper Standard Standard  
License plate kit Available Available  
Tailgate handle, Black Standard Standard  
EZ-Lift and Lower tailgate Standard Standard  
Locking tailgate Standard Standard  
Sliding rear window Standard Standard  
Wheels and Tires
20" Ultra-Bright machined aluminum wheels with painted accents Standard Standard  
Interior
Accessories
All-weather floor mats Available Available  
Comfort and Convenience
Single-zone automatic air conditioning Standard Standard  
Charging ports, 2 USB1 Standard Standard  
Cruise control Standard Standard  
Door locks, power Standard Standard  
Lighting, interior, dual reading Standard Standard  
Lighting, interior, rear courtesy and dual reading lights Standard Standard  
Rear Vision Camera1 Standard Standard  
Remote Keyless Entry Standard Standard  
Remote vehicle starter system Standard Standard  
Steering column, tilt and telescopic, manual Standard Standard  
Steering wheel with mounted audio controls Standard Standard  
Leather-wrapped steering wheel Standard Standard  
Visors, driver and front passenger illuminated sliding vanity mirrors Standard Standard  
Power windows Standard Standard  
Design Features
Handles, door release, front and rear, chrome Standard Standard  
Entertainment
Bose® premium 7-speaker system Standard Standard  
USB port1, located inside center console Standard Standard  
USB port1 located on instrument panel Standard Standard  
AM/FM/ SiriusXM®1 stereo with 8" Diagonal Color Touch Screen, Navigation and IntelliLink®2 Standard Standard  
SiriusXM® Satellite Radio1 Standard Standard  
Mirrors
Inside rearview mirror with auto-dimming Standard Standard  
Other Features
Teen Driver Standard Standard  
Floor console, front Standard Standard  
Console, overhead Standard Standard  
Defogger, rear window, electric Standard Standard  
Driver information display, multi-color Standard Standard  
Floor carpeting Standard Standard  
Floor mats, carpeted front Standard Standard  
Floor mats, carpeted rear Standard Standard  
Soft-touch instrument panel materials Standard Standard  
Aluminum interior trim Standard Standard  
Safety
 OnStar®1 Basic Plan for 5 years Standard Standard  
Seats
Power front passenger seat, 4-way Standard Standard  
Power driver's seat, 4-way Standard Standard  
Power driver seat with lumbar control Standard Standard  
Power front passenger seat lumbar control Standard Standard  
Rear bench seat, folding Standard Standard  
Front bucket seats Standard Standard  
Heated driver and front passenger seats Standard Standard  
Security
Theft-deterrent system, immobilization Standard Standard  
Theft-deterrent system, unauthorized entry Standard Standard  
Safety
Safety
Daytime Running Lamps Standard Standard  
Forward Collision Alert1 Standard Standard  
Lane Departure Warning1 Standard Standard  
Rear Vision Camera1 Standard Standard  
StabiliTrak® stability control system Standard Standard  
Tire Pressure Monitoring System1 Standard Standard  
Electronic traction control Standard Standard  
Warranty
Bumper-to-Bumper Limited Warranty** 3 Years/36,000 Miles 3 Years/36,000 Miles  
Corrosion Protection** 3 Years/36,000 Miles
Rust-Through
6 Years/100,000 Miles
3 Years/36,000 Miles
Rust-Through
6 Years/100,000 Miles
 
Powertrain/Drivetrain Limited Warranty** 5 Years/60,000 Miles
Qualified Fleet Purchases: 5 Years/100,000 Miles
5 Years/60,000 Miles
Qualified Fleet Purchases: 5 Years/100,000 Miles
 
Roadside Assistance Program** 5 Years/60,000 Miles
Qualified Fleet Purchases: 5 Years/100,000 Miles
5 Years/60,000 Miles
Qualified Fleet Purchases: 5 Years/100,000 Miles
 
Two maintenance visits* 2 Years/24,000 Miles
2 visits
2 Years/24,000 Miles
2 visits
 

Denali

STARTING MSRP1: $42,820

Denali

STARTING MSRP1: $43,120

 

STARTING MSRP1:  

Build & Price Request a Quote View Inventory Build & Price Request a Quote View Inventory
  • Crew Cab, Short Box

  • Crew Cab, Long Box

  • Crew Cab, Short Box

  • Crew Cab, Long Box

  • Crew Cab, Short Box

  • Crew Cab, Long Box

  • Denali

    STARTING MSRP1: $42,820

  • Denali

    STARTING MSRP1: $43,120

Powertrain
Horsepower @ RPM      
Torque @ RPM      
Fuel Type      
Transfer Case, Automatic      
3.42 Rear Axle Ratio      
Fuel Economy
City (MPG)      
Highway (MPG)      
Fuel Tank Capacity (gal.)      
Brakes
Duralife antilock disc brakes      
Trailering and Payload
Base Trim Curb Weight (lbs.)      
Base Trim Payload (lbs.)      
GVWR (lbs.)      
Max Conventional Trailering (lbs.)      
GCWR (lbs.)      
Max Front Gross Axle Weight Rating (lbs.)      
Max Rear Gross Axle Weight Rating (lbs.)      
Steering Suspension
Front Suspension      
Rear Suspension      
Turning Diameter (ft.)      
Build & Price Request a Quote View Inventory Build & Price Request a Quote View Inventory

Please select a configuration

close
 
Crew Cab, Long Box
Crew Cab, Short Box
2.8L Duramax® Turbo-Diesel I-4 engine
2WD
4WD
2WD
4WD
3.6L DI DOHC V6 VVT engine
2WD
4WD
2WD
4WD