Used 2023 GMC Sierra 3500HD SLE Specs & Features

Starting MSRP

$56,800

Overview

Gas Engine

Drive Type	four wheel drive
Total Seating	6
Bed length	82.2 in.
Payload Capacity	4,365 lbs.
Towing Capacity	20,000 lbs.
Curb Weight	6,947 lbs.
Basic Warranty	3 yr./ 36,000 mi.
Country of final assembly	United States

Fuel & MPG

Fuel type	Regular unleaded
Range in miles (city/hwy)	0/0 mi.
Fuel tank capacity	36.0 gal.

2023 GMC Sierra 3500HD for sale near you

3 of 29 listings

Pro Regular Cab
MSRP: $49,445
188 mi away
Pro Regular Cab
MSRP: $49,445
188 mi away
Pro Regular Cab
MSRP: $49,445
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Pro Regular Cab
MSRP: $49,445
188 mi away
Pro Regular Cab
MSRP: $56,859
47 mi away
SLT Diesel Crew Cab
MSRP: $64,499
64 mi away
Denali Diesel Crew Cab
MSRP: $67,499
169 mi away
AT4 Diesel Crew Cab
MSRP: $64,000
192 mi away
Denali DRW Diesel
MSRP: $72,689
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See all 29 listings

Engine

Base engine size	6.6 L
Cylinders	V8
Base engine type	Gas

Horsepower	401 hp @ 5,200 rpm
Torque	464 lb-ft @ 4,000 rpm
Valves	16
Cam type	Overhead valves (OHV)
Valve timing	Variable
Direct injection	Standard

Towing & Hauling

Max Towing Capacity	20,000 lbs.
Max Payload Capacity	4,365 lbs.

Drivetrain

Transmission	6-speed shiftable automatic
Drive type	Four wheel drive
Part time 4WD	Standard

Electronic hi-lo gear selection	Standard
Automatic locking hubs	Standard
Rear locking differential	Standard

Incentives

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Suspension

Front independent suspension	Standard
Stabilizer bar stabilizer bar	Standard

Dimensions

Length	250.1 in.
Overall width without mirrors	81.9 in.
Height	80.9 in.

Wheelbase	158.9 in.
Bed length	82.2 in.
Turning circle	52.7 ft.
Ground clearance	11.2 in.
Curb weight	6,947 lbs.
Maximum towing capacity	20,000 lbs.
Maximum payload	4,365 lbs.
Gross weight	11,350 lbs.
Country of final assembly	United States

Colors

Exterior Colors	Forest Metallic Summit White Cayenne Red Tintcoat Onyx Black Quicksilver Metallic Ebony Twilight Metallic Cardinal Red Pacific Blue Metallic
Interior Colors	Dark Walnut/Slate, cloth Jet Black, cloth

Front Seat Dimensions

Front head room	43.0 in.
Front leg room	44.5 in.
Front shoulder room	66.0 in.

Front hip room	61.2 in.
Cloth	Standard
40-20-40 split bench front seats	Standard
4-way manual driver seat adjustments	Standard
4-way manual passenger seat adjustment	Standard

Rear Seat Dimensions

Rear head room	40.1 in.
Rear leg room	43.4 in.
Rear shoulder room	65.3 in.

Rear hip room	60.2 in.
Split-folding rear seatback	Standard
Folding with storage center armrest	Standard

Safety

Post-collision safety system	Standard
Dual front side-mounted airbags	Standard
Front and rear head airbags	Standard

Passenger airbag occupant sensing deactivation	Standard
Stability control	Standard
Traction control	Standard
Child seat anchors	Standard
Rear door child safety locks	Standard
4-wheel ABS	Standard
Front and rear ventilated disc brakes	Standard
Tire pressure monitoring	Standard
Dusk sensing headlamps	Standard
Auto delay off headlamps	Standard
LED headlamp	Standard
Daytime running lights	Standard
Turn signal mirrors	Standard
2 front headrests	Standard
Front height adjustable headrests	Standard
2 rear headrests	Standard
Rear height adjustable headrests	Standard
Front center 3-point belt	Standard
Rear center 3-point belt	Standard
Engine immobilizer	Standard

Build Your 2025 Sierra 2500HD

At a Glance:

2 Trims
$46,300starting MSRP

Build & Price GMC.com

*The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.

In-Car Entertainment

8.0" infotainment display size	Standard
AM/FM stereo	Standard
6 total speakers	Standard

Android Auto/Apple CarPlay	Standard
USB connection	Standard
USB with external media control	Standard
Speed sensitive volume control	Standard

Power Feature

4 one-touch power windows	Standard
Remote keyless power door locks	Standard
Heated mirrors	Standard

Comfort & Convenience

Tilt-adjustable steering wheel	Standard
Audio and cruise controls on steering wheel	Standard
Power steering	Standard

Rear view camera	Standard
Cruise control	Standard
Front and rear cupholders	Standard
Front door pockets	Standard
Front seatback storage	Standard
Leather steering wheel	Standard
Single zone front air conditioning	Standard
Rear ventilation ducts	Standard
Dual illuminating vanity mirrors	Standard
Electrochromatic inside rearview mirror	Standard
Turn signal in mirrors	Standard

Instrumentation

Trip computer	Standard
Compass	Standard
External temperature display	Standard

Tachometer	Standard
Clock	Standard

Tires & Wheels

Painted alloy wheels	Standard
18 in. wheels	Standard
All terrain tires	Standard

LT275/70R18 tires	Standard
Fullsize non-matching spare tire	Standard
Underbody mounted spare tire	Standard

Telematics

Emergency Service	Standard
Airbag Deployment Notification	Standard
Stolen Vehicle Tracking/Assistance	Standard

Hands-Free Calling	Standard
Roadside Assistance	Standard
Concierge Service	Standard
Destination guidance (also Turn-by-Turn Navigation)	Standard
Destination Download	Standard

Warranty

Basic	3 yr./ 36,000 mi.
Drivetrain	5 yr./ 60,000 mi.
Rust	6 yr./ 100,000 mi.

Roadside assistance	5 yr./ 60,000 mi.
Free maintenance	1 yr./ unlimited mi.

Mechanical Options

Engine Block Heater	+$100
Auxiliary Battery	+$135
Power Take-Off	+$995

Gooseneck/5th Wheel Package	+$1,090
Trailer Tire Pressure Monitor Sensors	+$50
High Idle Switch	+$200
Gooseneck Hitch Package	+$325
Trailering Wiring Provisions	+$35
Dual Alternators	+$380
Duramax 6.6L Turbo-Diesel V8 Engine	+$9,890
Autotrac Active 2-Speed Electronic Transfer Case	+$200
Skid Plates	+$150
220 Amp Alternator	+$150
Heavy Duty Front Spring/Camper Package	+$45

Packages

Assist Step and Floor Liner Package	+$975
SLE Value Package	+$2,375
GMC Protection Package	+$395

SLE Convenience Package	+$2,330
X31 Off-Road Package	+$325
Preferred Package	+$1,135
Remote Start Package	+$525
Snow Plow Prep/Camper Package	+$530
X31 Off-Road and Protection Package	+$1,600
ProGrade Trailering System	+$410

Safety & Security Options

Driver Alert Package I	+$890
Credit - Not Equipped with Front and Rear Park Assist	-$50
Driver Alert Package II	+$595

Interior Options

Rubberized-Vinyl Floor Covering	+$0
Credit - Not Equipped w/Heated Steering Wheel	-$25
Credit - Not Equipped w/Heated/Ventilated Seats	-$50

Rear Under Seat Storage	+$295
All-Weather Floor Liner	+$230
Upfitter Switch Kit	+$150
120-Volt Instrument Panel Power Outlet	+$225

Exterior Options

Cargo Tie-Down Rings	+$110
20" Machined Aluminum Wheels w/Bright Silver Accents	+$800
Body Color Wheel Arch Moldings	+$845

Outside Heated Power-Adjustable Mirrors	-$160
Black Front and Rear Molded Splash Guards	+$240
4" Round Chromed Tubular Assist Steps	+$845
MultiPro Audio System by Kicker	+$870
Tri-Fold Hard Tonneau Cover	+$1,250
Not Equipped w/Hood Insulator	-$25
Front License Plate Kit	+$0
GMC MultiPro Tailgate Step Lights	+$210
Chromed Tubular 6" Rectangular Assist Steps	+$795
Bed View Camera	+$250
Tri-Fold Soft Tonneau Cover	+$525
Smoked Amber LED Roof Marker Lamps	+$55
Outside Vertical Trailering Mirrors	+$510
LED Cargo Area Lighting	+$125
Standard Tailgate	-$450
Spray-On Bed Liner	+$545
Vertical Outside Trailering Mirrors	+$220
LT275/65R20 All-Terrain Blackwall Tires	+$200
Auxiliary Trailer Camera	+$595
Electric Rear-Window Defogger	+$225
Bed View Camera	+$250
6" Rectangular Chromed Tubular Assist Steps	+$795

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Used 2023 GMC Sierra 3500HD SLE - Specs & Features