GMC Sierra 2500HD
2022–2026 model years · Generation introduced 2020
Compare the years. Keep the details.
Compare model years ↓
- Available years
- 2022–2026
- Yearly records
- 5
- Reported market values
- $40,200–$47,300
The overview
The redesigned, next-generation Sierra HD's exterior is more visually distinguished from the Sierra 1500. Aside from its roof, which is shared with the light-duty Sierra, all other visible elements are unique to the work-focused HD truck. The standard engine is a 401-hp, 6.6-liter V8 with a six-speed transmission. A 445-hp, 6.6-liter turbodiesel V8 engine with a 10-speed transmission is also available. The new truck is 10 inches longer than the previous one, which translates to more legroom. GM claims that the new HD, when properly equipped, can tow up to 35,500 pounds. Available safety features include forward collision warning, automatic emergency braking, lane departure warning, blind spot warning, and rear cross traffic warning.
Generation summary from Consumer Reports. Year-specific figures appear below; missing values mean unavailable, not zero.
Compare the years
Each row keeps its own source data.
| Model year | Market value | Reliability | Owner rating | EPA combined |
|---|---|---|---|---|
| 2026 ↗ SLE crew cab 4WD 6.6-liter V8 (470 hp) turbodiesel (Not Available Diesel) Automatic 10-speed | $47,300 | 2/5 | Not rated | Unavailable |
| 2025 ↗ SLE crew cab 4WD 6.6-liter V8 (470 hp) turbodiesel (Not Available Diesel) Automatic 10-speed | $46,300 | 2/5 | 4/5 | Unavailable |
| 2024 ↗ SLE crew cab 4WD 6.6-liter V8 (470 hp) turbodiesel (Not Available Diesel) Automatic 10-speed | $45,400 | 2/5 | 4/5 | Unavailable |
| 2023 ↗ SLE crew cab 4WD 6.6-liter V8 (445 hp) turbodiesel (Not Available Diesel) Automatic 10-speed | $42,200 | 3/5 | 3/5 | Unavailable |
| 2022 ↗ SLE crew cab 4WD 6.6-liter V8 (445 hp) turbodiesel (Diesel) Automatic 10-speed | $40,200 | 2/5 | 4/5 | Unavailable |
Values depend on trim and condition. Ratings are source-reported; road-test results may describe a tested configuration.
Year by year
2026 model
SLE crew cab 4WD 6.6-liter V8 (470 hp) turbodiesel (Not Available Diesel) Automatic 10-speed · Conventional · New
Find 2026 listings ↗ Specifications
Overview
- Powertrain
- Conventional
- Body style
- extended cab
- Drive type
- 4WD
- Transmission
- Automatic
- Category
- Full-sized pickup trucks
- Generation began
- 2020
Pricing
- Original MSRP range
- $47,300 - $94,500
Ratings
- Reliability
- 2/5
Road tests
- Test status
- Not Tested
Dimensions
- Length
- 251 in
- Width
- 82 in
- Height
- 80 in
- Wheelbase
- 159 in
- Weight
- 7,700 lb
- Maximum load
- 3,410 lb
- Towing capacity
- 22,500 lb
Interior
- Seating
- 6 people
Environmental impact
- SmartWay
- No
Vehicle ID: 38689 First published: December 4, 2025 Updated: September 11, 2026
Values may vary by trim, options, location, and market conditions.
2025 model
SLE crew cab 4WD 6.6-liter V8 (470 hp) turbodiesel (Not Available Diesel) Automatic 10-speed · Conventional · Used
Find 2025 listings ↗
Specifications
Overview
- Powertrain
- Conventional
- Body style
- extended cab
- Drive type
- 4WD
- Transmission
- Automatic
- Category
- Full-sized pickup trucks
- Generation began
- 2020
Pricing
- Original MSRP range
- $46,300 - $93,600
Ratings
- Owner satisfaction
- 4/5
- Would buy again
- 67%
- Reliability
- 2/5
Road tests
- Test status
- Not Tested
Dimensions
- Length
- 251 in
- Width
- 82 in
- Height
- 80 in
- Wheelbase
- 159 in
- Weight
- 7,700 lb
- Maximum load
- 3,410 lb
- Towing capacity
- 22,500 lb
Interior
- Seating
- 6 people
Owner feedback
- Comfort
- 2/5
- Driving
- 4/5
- Styling
- 5/5
- Value
- 1/5
Environmental impact
- SmartWay
- No
Vehicle ID: 33240 First published: December 5, 2024 Updated: September 11, 2026
Values may vary by trim, options, location, and market conditions.
2024 model
SLE crew cab 4WD 6.6-liter V8 (470 hp) turbodiesel (Not Available Diesel) Automatic 10-speed · Conventional · Used
Find 2024 listings ↗
Specifications
Overview
- Powertrain
- Conventional
- Body style
- extended cab
- Drive type
- 4WD
- Transmission
- Automatic
- Category
- Full-sized pickup trucks
- Generation began
- 2020
Pricing
- Original MSRP range
- $45,400 - $93,200
Ratings
- Owner satisfaction
- 4/5
- Would buy again
- 65%
- Reliability
- 2/5
Road tests
- Test status
- Not Tested
Dimensions
- Length
- 251 in
- Width
- 82 in
- Height
- 80 in
- Wheelbase
- 159 in
- Weight
- 7,700 lb
- Maximum load
- 3,410 lb
- Towing capacity
- 22,500 lb
Interior
- Seating
- 6 people
Owner feedback
- Comfort
- 4/5
- Driving
- 5/5
- Styling
- 5/5
- Value
- 1/5
Environmental impact
- SmartWay
- No
Vehicle ID: 26023 First published: October 11, 2022 Updated: September 11, 2026
Values may vary by trim, options, location, and market conditions.
2023 model
SLE crew cab 4WD 6.6-liter V8 (445 hp) turbodiesel (Not Available Diesel) Automatic 10-speed · Conventional · Used
Find 2023 listings ↗
Specifications
Overview
- Powertrain
- Conventional
- Body style
- extended cab
- Drive type
- 4WD
- Transmission
- Automatic
- Category
- Full-sized pickup trucks
- Generation began
- 2020
Pricing
- Original MSRP range
- $42,200 - $73,300
Ratings
- Owner satisfaction
- 3/5
- Would buy again
- 59%
- Reliability
- 3/5
Road tests
- Test status
- Not Tested
Dimensions
- Length
- 250 in
- Width
- 82 in
- Height
- 80 in
- Wheelbase
- 159 in
- Weight
- 7,775 lb
- Maximum load
- 3,565 lb
- Towing capacity
- 18,500 lb
Interior
- Seating
- 6 people
Owner feedback
- Comfort
- 3/5
- Driving
- 5/5
- Styling
- 5/5
- Value
- 1/5
Vehicle ID: 25504 First published: November 15, 2022 Updated: September 11, 2026
Values may vary by trim, options, location, and market conditions.
2022 model
SLE crew cab 4WD 6.6-liter V8 (445 hp) turbodiesel (Diesel) Automatic 10-speed · Conventional · Used
Find 2022 listings ↗ Specifications
Overview
- Powertrain
- Conventional
- Body style
- extended cab
- Drive type
- 4WD
- Transmission
- Automatic
- Category
- Full-sized pickup trucks
- Generation began
- 2020
Pricing
- Original MSRP range
- $40,200 - $69,800
Ratings
- Owner satisfaction
- 4/5
- Would buy again
- 61%
- Reliability
- 2/5
Road tests
- Test status
- Not Tested
Dimensions
- Length
- 250 in
- Width
- 82 in
- Height
- 80 in
- Wheelbase
- 159 in
- Weight
- 7,775 lb
- Maximum load
- 3,565 lb
- Towing capacity
- 18,500 lb
Interior
- Seating
- 6 people
Owner feedback
- Comfort
- 4/5
- Driving
- 4/5
- Styling
- 5/5
- Value
- 1/5
Vehicle ID: 23470 First published: November 18, 2021 Updated: September 11, 2026
Values may vary by trim, options, location, and market conditions.
Behind the data
Latest source update: September 11, 2026
Vehicle summaries, specifications, pricing and ratings come from Consumer Reports vehicle records. Auto Guide groups these records by model and reported generation start year.
Available years are listed explicitly. Gaps do not imply that a model was discontinued. Prices are source estimates, not live offers. No first-hand road test by Auto Guide is claimed.
