2018 GMC Sierra 3500HD 4WD Crew Cab 171.5" WB, 59.06" CA Specs

Starting MSRP
$41,500
City/Hwy
TBC
Engine
6.0 liter
Overview
Body Style
Truck
Engine
6.0 liter V8
Horsepower @ RPM
360 @ 5400
Drivetrain
Four wheel drive
Seating Capacity
6
Fuel Type
Gas
Performance
Engine Type
Gas V8
Displacement
6.0L/366
Horsepower @ RPM
360 @ 5400
Torque @ RPM
380 @ 4200
Fuel Efficiency
Fuel Tank Capacity
23 gallons
Interior
Seating Capacity
6
Leg Room
1st row:
45 inches
2nd row:
40 inches
Head Room
1st row:
42 inches
2nd row:
40 inches
Shoulder Room
1st row:
64 inches
2nd row:
64 inches
Hip Room
1st row:
60 inches
2nd row:
60 inches
Suspensions And Tires
Tire Size
Front Tire:
LT235/80R17E
Rear Tire:
LT235/80R17E
Steering Type
Pwr
Turining Diameter
Curb to Curb:
57 ft
Dimensions
Wheelbase
171 inches
Height
77 inches
Width
Max:
80 inches
Safety Equipment
Daytime Running Lamps with automatic exterior lamp control
Airbags Crew Cab: Single-stage frontal airbags for driver and front outboard passenger (Always use safety belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to encourage safe driving behavior. It can limit certain vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report gives you information on your teen's driving habits and helps you to continue to coach your new driver
Airbags (+$395)
OnStar and GMC connected services capable (+$175)
GMC Connected Access
Rear Camera Calibrations without Guidelines (+$50)
Brakes, 4-wheel antilock, 4-wheel disc with dual rear wheel with DuraLife brake rotors
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
Interior Colors And Materials
Standard
Dark Ash with Jet Black Interior Accents, Vinyl Seat Trim
Dark Ash with Jet Black Interior Accents, Cloth Seat Trim
Jet Black, Cloth Seat Trim
Packages
Sierra Preferred Equipment Group
includes Standard Equipment
Sierra Convenience Package
+$600
includes (DPN) outside heated power-adjustable vertical camper mirrors, (DD8) inside rearview auto-dimming mirror and (AQQ) Remote Keyless Entry Sierra Convenience Package <ul> <li>Outside heated power-adjustable vertical camper mirrors</li> <li>Inside rearview auto-dimming mirror</li> <li>Remote Keyless Entry</li> <li>Power windows on Regular Cab models</li></ul>
Snow Plow Prep Package
+$385
includes power feed for backup and roof emergency light, (KW5) 220-amp alternator with gas or diesel engine, forward lamp wiring harness, (TRW) Provision for cab roof mounted lamp/beacon, (NZZ) underbody shields and Heavy Duty Front Springs (Only available on 4WD models. Upgradeable to (KHB) dual, 150 amps and 220 amps each alternators with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.) Snow Plow Prep Package <ul> <li>Power feed to accommodate a backup and roof emergency light</li> <li>A dependable 170-amp alternator for cold-weather starts</li> <li>Forward lamp wiring harness and a provision for a cab roof-mounted lamp or beacon for added visibility</li> <li>Under body transfer case shield to help protect the transfer case from debris</li> <li>A high-capacity air cleaner and an auxiliary transmission oil cooler</li> <li>Heavy Duty front springs</li></ul>
Warranty
Basic:
3 Years/36,000 Miles
Drivetrain:
5 Years/60,000 Miles
HD Duramax Diesel: 5 Years/100,000 Miles; Qualified Fleet Purchases: 5 Years/100,000 Miles:
Corrosion
3 Years/36,000 Miles:
Rust-Through
6 Years/100,000 Miles:
Roadside Assistance
5 Years/60,000 Miles:
HD Duramax Diesel: 5 Years/100,000 Miles; Qualified Fleet Purchases: 5 Years/100,000 Miles
Maintenance:
2 Years/24,000 Miles