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2023 GMC Sierra 3500 HD AT4
Truck (Crew Cab) · 401 hp
Sticker from
$67,800Factory MSRP, base configuration
Market
Too few listings to publish a market price.
Own one? Yours has a number of its own.
Track what yours is worthA fresh estimate every month, in one short email. Not an offer to buy.Start tracking57 factory options, from $35 to $9,890.
Duramax 6.6L Turbo-Diesel V8 Engine$9,890
AT4 Premium Plus Package$7,075
20" Machined Aluminum Bolt Pattern Wheels w/High Gloss Black Accents$3,295
20" High Gloss Black Painted Wheels$2,995
20" High Gloss Black Aluminum Wheels w/Machined Finish$2,995
AT4 Preferred Package$2,075
Black Power Retractable Assist Steps$1,895
Technology Package$1,275
Tri-Fold Hard Tonneau Cover$1,250
Off-Road High Clearance Steps$1,195
Black Sport Step$1,095
Power Glass Sunroof$995
Driver Alert Package I$890
MultiPro Audio System by Kicker$870
Body Color Wheel Arch Moldings$845
20" Machined Aluminum Wheels w/High Gloss Black Accents$800
Gooseneck/5th Wheel Package$795
Driver Alert Package II$645
Auxiliary Trailer Camera$595
Cargo Convenience Package$575
Snow Plow Prep/Camper Package$530
Tri-Fold Soft Tonneau Cover$525
Red Illuminated Front GMC Emblem$425
Dual Alternators$380
Console-Mounted Safe$325
Gooseneck Hitch Package$325
Rear Under Seat Storage$295
AT4 All-Weather Floor Liners$275
Bed View Camera$250
Black Front and Rear Molded Splash Guards$240
GMC MultiPro Tailgate Step Lights$210
LT275/65R20 All-Terrain Blackwall Tires$200
High Idle Switch$200
Sport Pedal Cover Kit$185
220 Amp Alternator$150
Upfitter Switch Kit$150
Auxiliary Battery$135
Premium Front Floor Liners$130
Cargo Tie-Down Rings$110
Engine Block Heater$100
Smoked Amber LED Roof Marker Lamps$55
Trailer Tire Pressure Monitor Sensors$50
Heavy Duty Front Spring/Camper Package$45
Trailering Wiring Provisions$35
Not Equipped w/Hood Insulator−$25
Credit - Not Equipped with Front Seat Cushion Ventilation−$25
Credit - Not Equipped w/Heated Steering Wheel−$25
Credit - Not Equipped with Front and Rear Park Assist−$50
Credit - Not Equipped w/Heated/Ventilated Seats−$50
California Emissions Override—
California State Emissions Requirements—
Deleted 3 Years of OnStar—
Federal Emissions Override—
Federal Emissions Requirements—
Front License Plate Kit—
Northeast Emissions—
State-Specific Emissions Override—
Which Sierra 3500 HD is right for you?
Five trims, $43,400 to $74,300. Tap one to open it.
Bar heights follow the price. The widest step is $11,400, from SLE to SLT.
The numbers.
Two configurations: four-wheel drive, 6-speed automatic.
401hp6.6L eight-cylinder
464lb-ftTorque
4WD6-speed shiftable automatic
5Seats
6,947–7,064 lbsCurb weight
11,350–11,500 lbsGVWR
20,000 lbsMax towing
4,365–4,398 lbsMax payload
129 standard items.
Five groups, sized by how much is in each.
- keyless ignition
- tilt and telescopic steering wheel
- Audio and cruise controls on steering wheel
- power steering
- rear view camera
- cruise control
- front and rear cupholders
- front door pockets
- front seatback storage
- leather steering wheel
- heated steering wheel
- Dual zone front climate control
- rear ventilation ducts
- Sun sensor
- Dual illuminating vanity mirrors
- electrochromatic inside rearview mirror
- turn signal in mirrors
- Rear head room
- Rear leg room
- Rear shoulder room
- Rear hip room
- Split-folding rear seatback
- folding with storage center armrest
- multi-level heated
- 4 one-touch power windows
- hands-free entry
- Reverse tilt dual mirrors provides curb view when vehicle in reverse
- Heated mirrors
- Front head room
- Front leg room
- Front shoulder room
- Front hip room
- leather
- bucket front seats
- 8-way power driver seat
- height adjustable driver seat
- Driver seat with power adjustable lumbar support
- 2 memorized driver seat settings
- 8-way power passenger seat
- height adjustable passenger seat
- Passenger seat with power adjustable lumbar support
- multi-level heated driver seat
- multi-level heated passenger seat
- ventilated driver seat
- ventilated passenger seat
- trip computer
- compass
- external temperature display
- tachometer
- clock
- Transmission
- Drive type
- on demand 4WD
- electronic hi-lo gear selection
- automatic locking hubs
- Rear locking differential
- descent control
- Base engine size
- Cylinders
- Base engine type
- Horsepower
- Torque
- Valves
- Cam type
- Valve timing
- direct injection
- front independent suspension
- Stabilizer bar stabilizer bar
- painted alloy wheels
- 18 in. wheels
- All terrain tires
- LT275/70R18 tires
- fullsize non-matching spare tire
- underbody mounted spare tire
- Fuel type
- Range in miles (city/hwy)
- Fuel tank capacity
- Length
- Overall width without mirrors
- Height
- Wheelbase
- Bed length
- Turning circle
- Ground clearance
- Curb weight
- Maximum towing capacity
- Maximum payload
- Gross weight
- Country of final assembly
- post-collision safety system
- dual front side-mounted airbags
- front and rear head airbags
- Passenger airbag occupant sensing deactivation
- stability control
- traction control
- child seat anchors
- Rear door child safety locks
- 4-wheel ABS
- Front and rear ventilated disc brakes
- tire pressure monitoring
- dusk sensing headlamps
- auto delay off headlamps
- LED headlamp
- daytime running lights
- front fog/driving lights
- Turn signal mirrors
- 2 front headrests
- Front height adjustable headrests
- 2 rear headrests
- Rear height adjustable headrests
- Rear center 3-point belt
- engine immobilizer
- 8.0" infotainment display size
- AM/FM stereo
- 6 total speakers
- Wireless Android Auto/Apple CarPlay
- USB connection
- auxiliary audio input and USB with external media control
- memory card slot
- satellite radio satellite radio
- speed sensitive volume control
- Emergency Service
- Airbag Deployment Notification
- Stolen Vehicle Tracking/Assistance
- Hands-Free Calling
- Roadside Assistance
- Concierge Service
- Destination guidance (also Turn-by-Turn Navigation)
- Destination Download
1 interior
- Jet Black with Kalahari accents
Leather.
6 factory paints
- Pacific Blue Metallic
- Ebony Twilight Metallic
- Summit White
- Onyx Black
- Cayenne Red Tintcoat
- Forest Metallic
Safety and recalls
No recall campaigns on file.
Recalls are settled per car, not per model. Check the one you are buying.
NHTSA has not published ratings for the 2023 Sierra 3500 HD. A model year is often unrated for a year or more after it goes on sale.
NHTSA NCAP · checked Oct 2026
Factory coverage.
It runs from the first sale date, not the model year.
Basic
3 yr / 36,000 mi
Powertrain
5 yr / 60,000 mi
Rust
6 yr / 100,000 mi
Roadside
5 yr / 60,000 mi
Maintenance
1 yr
Sold2 yr4 yr6 yr
Sponsored · Insurance offers
What would this Sierra 3500 HD cost to insure?
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Other years of the Sierra 3500 HD AT4.
2024 Sierra 3500 HD AT4
$70,300$2,500 more6 colors · starting MSRP
2022 Sierra 3500 HD AT4
$60,300$7,500 less6 colors · starting MSRP
2025 Sierra 3500 HD AT4
$70,300$2,500 more6 colors · starting MSRPPictures show this year's car in another paint. Starting MSRP is before destination, taxes and dealer fees.