2018 Sierra 1500: Pickup Truck

Product Information

2018 GMC SIERRA 1500

FAST FACT

The Sierra’s available EcoTec3 6.2L engine is the most powerful gasoline V-8 in its class.

VEHICLE CLASS

Full-size truck

NEW FOR 2018

Exterior colors: Deep Mahogany Metallic and Red Quartz Tintcoat
Tire pressure monitor system now includes tire fill alert
Base model (1SA trim) now includes 7-inch Color Touch radio, six-speaker sound system (regular cab) and rear-vision camera

VEHICLE HIGHLIGHTS

Sierra 1500 range includes regular cab, double cab and crew cab body styles, all offered with 4WD
Trim levels include the base model, SLE, SLT and Denali – with regular cab offered only in standard and SLE trims; and Denali offered exclusively as a crew cab. See the separate page for complete Sierra Denali details
Regular cab models are offered with a 6’6” box or an 8’ box. Double cab models are available exclusively with the 6’6” box, while crew cabs are available with a 5’8” box or the 6’6” box
Segment-best 12,500-lb. max trailering rating for crew cabs
Special-edition models and appearance packages available across the range, including:
Elevation Edition – offered on base double cab and SLE double or crew cab
All Terrain package is available on SLT 4WD models and includes 18-inch bright-machined aluminum wheels, unique exterior cues, Z71 Off Road suspension with Rancho monotube shocks, underbody shield and more
All Terrain X package is available on SLT 4WD with All Terrain and includes cat-back performance exhaust, 18-inch black-painted wheels with Goodyear Wrangler DuraTrac tires, LED headlamps, black Sport Assist Steps, black bed-mounted tubular Sport Bar and more. 6.2L V-8 is also available
eAssist package available on SLT crew cab
Available NHT max trailering package features a 9.76-inch rear axle, heavy-duty rear springs, unique shock tuning, enhanced cooling and an integrated trailer brake controller to optimize capability and comfort when trailering
Available automatic locking rear differential reacts almost immediately in low-traction situations to improve safety and confidence on wet, snowy or muddy surfaces
Available Snow Plow Prep package includes power feed for backup and roof emergency light, 170-amp alternator, forward lamp wiring harness, provision for roof-mounted lamp/beacon, high-capacity air cleaner, underbody shield and heavy-duty front springs (not available with 20-inch wheels without Z71 suspension)
Duralife™ brake rotors protect against corrosion, offering up to double the service life vs. conventional rotors
Available EZ Lift-and-Lower tailgate makes it easier to access the box. An internal torsion bar reduces the effort to raise and lower it, while a rotary damper allows for a controlled and more gradual lowering motion when opening it
LED tail lamps are standard on SLT and LED headlamps are available on SLT
Capless fuel fill
Active aero shutters are standard on all models
7-inch-diagonal Color Touch radio is standard on base model and an 8-inch-diagonal system is standard on SLE and SLT. Navigation is available on 8-inch systems
All radio systems offer Apple CarPlay and Android Auto phone projection capability
Available 4G Wi-Fi hotspot (includes three-month/3GB data trial)
Standard Teen Driver
Heated and ventilated, perforated leather-trimmed front seats and heated, leather-wrapped steering wheel are available on SLT

SAFETY FEATURES

Six standard air bags, including frontal air bags, head-curtain side air bags for outboard passengers in all rows and seat-mounted side air bags for the driver and front outboard passenger
Standard StabiliTrak electronic stability control with rollover mitigation technology, trailer sway control and hill-start assist
Standard rear-vision camera with dynamic guidelines
Enhanced Driver Alert Package is available on SLE and SLT. Content includes Forward Collision Alert, Safety Alert Driver Seat, IntelliBeam headlamps with automatic high-beam control, Lane Keep Assist with Lane Departure Warning, Front and Rear Park Assist and Low Speed Forward Automatic Braking