2022 GMC Sierra 2500HD AT4 vs. Denali
iSeeCars' unbiased and data-driven comparison of the 2022 GMC Sierra 2500HD AT4 and 2022 GMC Sierra 2500HD Denali contrasts the two cars across a broad spectrum of vehicle specifications to determine which car is better. In addition to comparing pricing and specs, iSeeCars uses all the ratings, rankings, and insights from its comprehensive analyses of each vehicle model, including calculations of reliability, safety, depreciation, value retention, and the vehicle's projected lifetime recalls (based on analyzing over 25 billion data points). This in-depth evaluation is used to identify which vehicle represents a better overall choice for shoppers who are considering both the 2022 GMC Sierra 2500HD AT4 and the 2022 GMC Sierra 2500HD Denali.
In comparing the 2022 GMC Sierra 2500HD AT4's and the 2022 GMC Sierra 2500HD Denali's specifications and ratings, the 2022 GMC Sierra 2500HD AT4 has the advantage in the area of typical lower range of pricing for used cars. The 2022 GMC Sierra 2500HD AT4 and 2022 GMC Sierra 2500HD Denali have the same overall quality score base engine power. Based on this comparison of the 2022 GMC Sierra 2500HD AT4's and the 2022 GMC Sierra 2500HD Denali's specifications and ratings, the 2022 GMC Sierra 2500HD AT4 is a better car than the 2022 GMC Sierra 2500HD Denali.
Pricing: A used 2022 GMC Sierra 2500HD AT4 ranges from $49,990 to $73,699 while a used 2022 GMC Sierra 2500HD Denali is priced between $52,997 to $75,196.
Resale/Retained Value: Looking at the 5-year depreciation rate, the 2022 GMC Sierra 2500HD AT4 and the 2022 GMC Sierra 2500HD Denali both lose 31.2 percent of their value.
Quality Rating: The iSeeCars Overall Quality rating for the GMC Sierra 2500HD is 8.7 out of 10. GMC Sierra 2500HD is ranked 2 out of 9 Best Heavy Duty Trucks based on its reliability, retained value, and safety ratings.
Reliability Rating: iSeeCars' Reliability Rating for the GMC Sierra 2500HD is 8.2 out of 10.
Engine Power and Fuel Efficiency Comparison: For engine performance, the base engine of both the 2022 GMC Sierra 2500HD AT4 and the 2022 GMC Sierra 2500HD Denali makes 401 horsepower.
Available Cab Types and Bed Lengths: Both the 2022 GMC Sierra 2500HD AT4 and the 2022 GMC Sierra 2500HD Denali are available in Crew Cab configuration. Both the 2022 GMC Sierra 2500HD AT4 and the 2022 GMC Sierra 2500HD Denali offer bed lengths of 82.2 and 98.3 inches.
New Car Pricing
Asking Price:
-
Starting MSRP:
59100
Category Avg Starting MSRP:
(Heavy Duty Pickup Trucks)
42681
Category Starting MSRP Range:
(Heavy Duty Pickup Trucks)
36200 - 56625
New Car Pricing
Asking Price:
-
Starting MSRP:
65500
Category Avg Starting MSRP:
(Heavy Duty Pickup Trucks)
42681
Category Starting MSRP Range:
(Heavy Duty Pickup Trucks)
36200 - 56625
Used Car Pricing
Avg Used Car Price:
60872
Price Range:
49990 - 73699
Category Avg Price:
(Heavy Duty Pickup Trucks)
58292
Category Avg Price Range:
(Heavy Duty Pickup Trucks)
48769 - 78469
# Used Cars for Sale Nationally:
172
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
48
Used Car Pricing
Avg Used Car Price:
63204
Price Range:
52997 - 75196
Category Avg Price:
(Heavy Duty Pickup Trucks)
58292
Category Avg Price Range:
(Heavy Duty Pickup Trucks)
48769 - 78469
# Used Cars for Sale Nationally:
238
Avg Mileage of Used Cars for Sale:
# Good or Great Deals:
61
GMC Sierra 2500HD Scores & Rankings
Overall Score:
8.7 / 10
Reliability:
8.2 / 10
Retained Value:
9.1 / 10
Safety:
Not available
GMC Sierra 2500HD Scores & Rankings
Overall Score:
8.7 / 10
Reliability:
8.2 / 10
Retained Value:
9.1 / 10
Safety:
Not available
iSeeCars Reliability Insights for 2022 GMC Sierra 2500HD AT4
Remaining Life Expectancy (years):
9.0
Typical Category Remaining Life Expectancy:
(Heavy Duty Pickup Trucks)
9.0
Category Remaining Life Expectancy Range:
(Heavy Duty Pickup Trucks)
7.0 - 11.6
Chance of Reaching 200k Miles for a New Car:
0.478
iSeeCars Reliability Insights for 2022 GMC Sierra 2500HD Denali
Remaining Life Expectancy (years):
9.0
Typical Category Remaining Life Expectancy:
(Heavy Duty Pickup Trucks)
9.0
Category Remaining Life Expectancy Range:
(Heavy Duty Pickup Trucks)
7.0 - 11.6
Chance of Reaching 200k Miles for a New Car:
0.478
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
0.9879606630901295
Typical Category Recalls:
(Heavy Duty Pickup Trucks)
1.5
Category Range for Recalls:
(Heavy Duty Pickup Trucks)
1.0 - 16.6
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
0.9879606630901295
Typical Category Recalls:
(Heavy Duty Pickup Trucks)
1.5
Category Range for Recalls:
(Heavy Duty Pickup Trucks)
1.0 - 16.6
GMC Sierra 2500HD Rankings
Ranking
1 out of / 9Ranking
1 out of / 9Ranking
2 out of / 9Ranking
2 out of / 9Ranking
4 out of / 9Ranking
4 out of / 9Ranking
7 out of / 9Ranking
8 out of / 9GMC Sierra 2500HD Rankings
Ranking
1 out of / 9Ranking
1 out of / 9Ranking
2 out of / 9Ranking
2 out of / 9Ranking
4 out of / 9Ranking
4 out of / 9Ranking
7 out of / 9Ranking
8 out of / 9Available Body Styles
Pickup Truck
Available Body Styles
Pickup Truck
Available Cab Types
Crew Cab
Available Cab Types
Crew Cab
Available Bed Length(s)
82.2 inches, 98.3 inches
Available Bed Length(s)
82.2 inches, 98.3 inches
Available Drivetrain Options
Biodiesel, Gasoline
Available Drivetrain Options
Biodiesel, Gasoline
Other GMC Sierra 2500HD Trim Levels
Denali, Pro, SLE, SLT
Other GMC Sierra 2500HD Trim Levels
AT4, Pro, SLE, SLT
Warranty Information
Warranty, Bumper-to-Bumper:
3 years / 36000 miles
Warranty, Powertrain:
5 years / 100000 miles
Warranty, Roadside Assistance:
5 years / 60000 miles
Warranty Information
Warranty, Bumper-to-Bumper:
3 years / 36000 miles
Warranty, Powertrain:
5 years / 100000 miles
Warranty, Roadside Assistance:
5 years / 60000 miles
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
2025 NHTSA Overall Rating:
Not yet available
2025 NHTSA Front Crash Overall Rating:
Not yet available
2025 NHTSA Side Crash Overall Rating:
Not yet available
2025 NHTSA Rollover Rating:
Not yet available
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
2025 NHTSA Overall Rating:
Not yet available
2025 NHTSA Front Crash Overall Rating:
Not yet available
2025 NHTSA Side Crash Overall Rating:
Not yet available
2025 NHTSA Rollover Rating:
Not yet available
IIHS Safety Rating:
Not yet available
Base Drivetrain Specs
Horsepower:
401 hp @ 5200 rpm
Torque:
464 foot-lbs @ 4000 rpm
Power-to-Weight Ratio (higher is better):
0.059 hp per pound
Towing capacity:
14500 lbs
Max Payload:
3760 lbs
Base Drivetrain Specs
Horsepower:
401 hp @ 5200 rpm
Torque:
464 foot-lbs @ 4000 rpm
Power-to-Weight Ratio (higher is better):
0.059 hp per pound
Towing capacity:
14500 lbs
Max Payload:
3760 lbs
Engine Specifications
Engine Size:
6.6 liters
Engine Configuration:
V
Number of Cylinders:
8
Transmission:
Automatic
Standard/Optional Drivetrain Type:
4X4
EPA Fuel Economy
(City/Highway/Combined MPG):
Not yet available
Range (city/hwy):
Not yet available
Recommended Fuel Type:
Not yet available
Engine Specifications
Engine Size:
6.6 liters
Engine Configuration:
V
Number of Cylinders:
8
Transmission:
Automatic
Standard/Optional Drivetrain Type:
4X4
EPA Fuel Economy
(City/Highway/Combined MPG):
Not yet available
Range (city/hwy):
Not yet available
Recommended Fuel Type:
Not yet available
Standard/Optional Features
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Cooled/Ventilated Seats:
Standard
Heated Seats
Standard
Heated Steering Wheel:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Trailer Hitch:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Parking Sensors:
Available
Sunroof/Moonroof:
Available
Wireless Smartphone Charging:
Available
Adaptive Cruise Control:
N/A
Air Suspension:
N/A
Automatic Parking:
N/A
Captain's seat:
N/A
Front Bench Seats:
N/A
Internet Radio:
N/A
Massage Seats:
N/A
Paddle Shifters:
N/A
Panoramic Sunroof/Moonroof
N/A
Power Lift Gate:
N/A
Quad Seats:
N/A
Roof Rack:
N/A
Standard/Optional Features
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Cooled/Ventilated Seats:
Standard
Heated Seats
Standard
Heated Steering Wheel:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Trailer Hitch:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Parking Sensors:
Standard
Sunroof/Moonroof:
Available
Wireless Smartphone Charging:
Standard
Adaptive Cruise Control:
N/A
Air Suspension:
N/A
Automatic Parking:
N/A
Captain's seat:
N/A
Front Bench Seats:
N/A
Internet Radio:
N/A
Massage Seats:
N/A
Paddle Shifters:
N/A
Panoramic Sunroof/Moonroof
N/A
Power Lift Gate:
N/A
Quad Seats:
N/A
Roof Rack:
N/A
Safety Features
Backup camera:
Standard
Rear Seat Reminder:
Standard
360-Degree Camera:
N/A
Blind Spot Monitoring:
N/A
Driver Attention Monitoring:
N/A
Forward Collision Warning:
N/A
Lane Departure Warning:
N/A
Lane Keeping Assist:
N/A
Pedestrian Detection:
N/A
Rear Cross-Traffic Alert:
N/A
Safety Features
Backup camera:
N/A
Rear Seat Reminder:
Standard
360-Degree Camera:
Standard
Blind Spot Monitoring:
Standard
Driver Attention Monitoring:
N/A
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
N/A
Pedestrian Detection:
N/A
Rear Cross-Traffic Alert:
Standard
Interior Dimensions
Front Head Room:
43 inches
Front Leg Room:
44.5 inches
Front Shoulder Room:
66 inches
Rear Head Room:
40.1 inches
Rear Leg Room:
43.4 inches
Rear Shoulder Room:
65.3 inches
Cargo Space:
Not yet available
Overall Interior Volume:
Not yet available
Interior Dimensions
Front Head Room:
43 inches
Front Leg Room:
44.5 inches
Front Shoulder Room:
66 inches
Rear Head Room:
40.1 inches
Rear Leg Room:
43.4 inches
Rear Shoulder Room:
65.3 inches
Cargo Space:
Not yet available
Overall Interior Volume:
Not yet available
Exterior Dimensions
Curb Weight:
6852 lbs
Width:
81.9 inches
Height:
79.8 inches
Length:
250.1 inches
Wheelbase:
158.9 inches
Ground Clearance:
10.1 inches
Exterior Dimensions
Curb Weight:
6852 lbs
Width:
81.9 inches
Height:
79.8 inches
Length:
250.1 inches
Wheelbase:
158.9 inches
Ground Clearance:
10.1 inches
Standard Wheel/Tire Information
Wheel Size:
18.0 x 8.0 inches
Wheel Type:
aluminum alloy with painted accents
Tire Size:
LT275/70R18E
Standard Wheel/Tire Information
Wheel Size:
20.0 x 8.5 inches
Wheel Type:
polished aluminum alloy
Tire Size:
LT275/65R20
