2022 GMC Sierra 3500HD — Used Buying Guide
4 years old · used value range $31,573 – $47,765 · max towing 36,000 lb · max payload 7,442 lb
The 2022 Sierra 3500HD at a glance
The 2022 GMC Sierra 3500HD is a 4-year-old used pickup that originally listed at approximately $74,000 for a base configuration. After 4 years of ownership-cycle depreciation, fair market value for typical-mileage examples lands between $31,573 and $47,765, with low-mileage clean-title trucks pushing toward the upper bound and higher-mileage or salvage-history trucks anchoring the lower bound.
The Sierra 3500HD at this model year was built on the GMC light-duty platform and offered in regular, extended, and crew cab body styles. Maximum trailer towing capability for this year is 36,000 lb when properly equipped (typically requires the optional max tow package and the right axle ratio); maximum payload is 7,442 lb in the lightest cab/bed/drivetrain combination.
Available engines for 2022
| Powertrain | 6.6L L8T V8 Gas |
| Powertrain | 6.6L L5P Duramax Diesel V8 |
Configuration options
| Cab options | Crew Cab · Extended Cab · Regular Cab |
| Bed options | 5'7" Short · 6'5" Standard · 8'0" Long |
| Available trims | Pro, SLE, SLT, AT4, Denali |
| Max towing capacity | 36,000 lb (properly equipped) |
| Max payload capacity | 7,442 lb |
EPA fuel economy ranges for this model year
| Powertrain class | City mpg | Highway mpg |
|---|---|---|
| Gasoline V6 | 20 | 26 |
| Gasoline V8 | 13 | 21 |
| Diesel | 23 | 32 |
Common issues for the 2022 Sierra 3500HD
- DRW tire matching and pressure monitoring critical
- Heavy gooseneck loading stresses suspension geometry
Service history matters more on this model year than mileage alone. A 2022 Sierra 3500HD with documented oil changes, transmission services performed at the recommended interval, and any open recalls completed is worth meaningfully more than an undocumented truck of the same mileage. Ask the seller for the maintenance binder; if it does not exist, ask the local GMC dealership to pull the VIN history before you commit to a price.
2022 Sierra 3500HD listings on TruckLot
| Trim & Body | Miles | Price | State |
|---|---|---|---|
| Denali Extended Cab |
43,664 mi | $41,288 | Sacramento, California |
| Pro Crew Cab |
36,611 mi | $44,526 | Lansing, Michigan |
| SLT Extended Cab |
57,333 mi | $37,240 | Philadelphia, Pennsylvania |
| Pro Crew Cab |
29,618 mi | $43,717 | Rockville, Maryland |
| AT4 Extended Cab |
57,647 mi | $40,074 | Kansas City, Missouri |
| Denali Regular Cab |
55,645 mi | $35,216 | Fort Smith, Arkansas |
| AT4 Regular Cab |
48,325 mi | $45,741 | Orlando, Florida |
| AT4 Regular Cab |
59,845 mi | $46,550 | Cincinnati, Ohio |
| Denali Extended Cab |
61,938 mi | $36,026 | Atlanta, Georgia |
Should you buy a 2022 Sierra 3500HD right now?
The honest answer depends on three variables: how the truck was used, what powertrain it has, and what comparable competitors are listed for in your state. A 2022 Sierra 3500HD with a manufacturer warranty still in effect or recently expired, the volume powertrain (avoid first-year-of-production engines unless you have done your homework), and a price near the middle of the $31,573–$47,765 range is usually a sound buy.
If you are cross-shopping the same model year against competitors, our comparison guides work through the trade-offs with real numbers. Diesel premium, towing differences, payload differences, and depreciation curves are all spelled out so you can decide whether the $3,000–$8,000 difference between similar trucks is justified for your use case.