Used 2021 GMC Sierra 1500 4WD SLT Crew Cab
182,575 mi.
Vehicle Details
Description
This truck is a strong match for buyers who need a capable workhorse that doesn’t compromise on refinement. Crew Cab versatility means seating for both family and work crews, while convenience features like 10-way power-adjustable heated front seats and dual-zone automatic climate control add day-to-day comfort. In regions like St. Louis, where unpredictable weather and changing road conditions are common, the 4WD system and heated steering wheel help ensure year-round usability. Its tech-forward cabin, with Apple CarPlay and Android Auto, ensures connectivity on the job or for weekend trips.
Driving the Sierra 1500 SLT is defined by the smooth response of its EcoTec3 5.3L V8, paired with a 10-speed automatic transmission that delivers consistent power and efficient gear changes. The heavy-duty suspension and front wheel independent suspension provide stability whether hauling cargo or navigating city traffic. Acceleration feels confident, and the truck’s powertrain adapts well to both highway cruising and off-road scenarios. Hitch Guidance and the in-vehicle Trailering App simplify towing tasks, making it easier to align and monitor trailers for those who need to haul equipment or recreational gear.
Safety is addressed through a suite of active and passive features. Four-wheel disc brakes with ABS and electronic stability control help maintain control under braking and in slippery conditions. Dual front and side impact airbags, an overhead airbag, and occupant sensing technology provide layered protection for all passengers. The inclusion of brake assist, traction control, and a rearview camera system supports safer maneuvering in tight spaces and during trailer hookups. These integrated systems work together to help minimize risk during daily driving and demanding worksite environments.
The SLT trim brings a premium touch with features like a heated steering wheel, memory settings for the driver’s seat, and the SLT Convenience and Premium Packages. The GMC Infotainment System, accessible through a multi-touch display, includes SiriusXM with 360L, a premium audio experience, and seamless smartphone integration. Comfort is further enhanced by leather-appointed seating and a split-folding rear seat, maximizing space for passengers or cargo. Automatic temperature control, remote keyless entry, and a security system round out the package, offering both luxury and practicality in One truck.
Against competitors like the Ford F-150 LARIAT and RAM 1500 Laramie, the Sierra 1500 SLT distinguishes itself with its unique combination of interior refinement and user-friendly towing technology.
What are the key features of this vehicle? The Sierra 1500 SLT includes heated leather seats, 10-way power adjustability, dual-zone climate control, remote keyless entry, a premium GMC Infotainment System, and the SLT Convenience and Premium Packages. How does this truck perform in daily driving? Its V8 and 10-speed automatic offer confident acceleration and smooth shifting, while the heavy-duty suspension ensures comfort and composure on varied terrain.
To experience the 2021 GMC Sierra 1500 SLT firsthand or to get more details, visit Dave Sinclair Ford at 7466 S Lindbergh Blvd, St. Louis, MO 63125, or call (314) 892-2600. The team is ready to help you make an informed decision and find the right truck for your needs.
Standard Features
- Bumper : front chrome lower
- Bumper : rear chrome with bumper CornerSteps
- CornerStep : rear bumper
- Door handles : chrome
- Fog lamps : LED
- Glass : deep-tinted
- Grille
- Headlamps : LED reflector with LED turn signals and LED signature Daytime Running Lamps
- Lamps : cargo area / Cab mounted integrated with center high mount stop lamp / with switch in bank on left side of steering wheel
- LED Cargo Area Lighting located in cargo Bed activated with switch on center switch bank or key fob
- Mirror caps : chrome
- Mirrors : outside heated power-adjustable / power-folding and driver-side auto-dimming puddle lamps / side perimeter lighting and memory
- Moldings : window surround / Chrome
- Tailgate : gate function manual with EZ Lift includes power lock and release / includes hitch area light
- Tailgate : GMC MultiPro Tailgate with six functional load/access features
- Tailgate and Bed rail protection caps : top
- Taillamps : LED signature taillight with LED stop and reverse light
- Tire : spare 265/70R17SL all-season / blackwall
- Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
- Tires : 265/65R18SL all-season / blackwall
- Wheel : 17″ x 8″ full-size / steel spare
- Wheelhouse liners : rear
- Wheels : 18″ x 8.5″ 6-spoke machined aluminum with Dark Grey Metallic accents
- 4G LTE Wi-Fi Hotspot capable
- Air conditioning : dual-zone automatic climate control
- Air vents : rear
- Assist handles front A-pillar mounted for driver and passenger : rear B-pillar mounted
- Audio system / Premium GMC Infotainment System with 8″ diagonal color touch-screen / includes multi-touch display / AM/FM stereo Bluetooth® streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones / advanced voice recognition / in-vehicle apps / personalized profiles for infotainment and vehicle settings
- Audio system feature : 6-speaker system
- Bluetooth® for phone connectivity to vehicle infotainment system
- Brake lining wear indicator
- Compass : located in instrument cluster
- Cruise control : steering wheel-mounted
- Defogger : rear-window electric
- Door locks : power
- Driver Information Center : 4.2″ diagonal color display includes driver personalization
- Driver memory recalls driver “presets” for power driver seat and outside mirrors
- Exterior Temperature Display : located in radio display
- Floor covering : color-keyed carpeting
- Floor mats : carpeted front
- Floor mats : carpeted rear
- GMC Connected Access capable
- HD Radio
- In-vehicle Trailering App : System includes checklist / trailer maintenance reminders / trailer security alerts / trailer mileage / towith haul reminder and trailer electrical diagnostics
- Instrument cluster : 6-gauge cluster featuring speedometer / fuel level / engine temperature / tachometer / voltage and oil pressure
- Keyless Open and Start
- Mirror : inside rearview auto-dimming
- Power outlet : Bed mounted / 120-volt
- Power outlet : front auxiliary / 12-volt
- Power outlet : instrument panel / 120-volt
- Power outlet : rear auxiliary / 12-volt
- Remote vehicle starter system
- Seat : Up-level Rear with Storage Package / 60/40 folding bench for Crew Cab models / includes full-length bench seat / seatback storage on left and right side / center fold out armrest with 2 cupholders / full Cab width under-seat storage /
- Seat adjuster : driver 10-way power including lumbar
- Seat adjuster : passenger 10-way power including lumbar
- Seating : heated driver and front outboard passenger
- Seats : front 40/20/40 split-bench with covered armrest storage and under-seat storage
- SiriusXM Radio
- SiriusXM with 360L Equipped with SiriusXM with 360L. Enjoy a trial subscription of the All Access package for the full 360L experience / with a greater variety of SiriusXM content / a more personalized experience and easier navigation. With the All Access package / you can also enjoy your favorites everywhere you go / with the SiriusXM app / online and at home on compatible connected devices.
- Steering column : lock control / electrical
- Steering column : manual Tilt-Wheel and telescoping
- Steering wheel : heated
- Steering wheel : leather-wrapped
- Steering wheel audio controls
- Theft-deterrent system : unauthorized entry
- USB Ports With bucket seats / USB Ports are located inside console and includes auxiliary jack
- USB ports : dual / charge-only
- Window : power front / passenger express up/down
- Windows : power front / drivers express up/down
- Windows : power rear / express down
- Wireless Phone Projection : for Apple CarPlay and Android Auto
- Alternator : 170 amps
- Auto-locking rear differential
- Battery : heavy-duty 730 cold-cranking amps/80 Amp-hr / maintenance-free with rundown protection and retained accessory power
- Brakes : 4-wheel antilock / 4-wheel disc with DURALIFE rotors
- Capless Fuel Fill
- Cargo tie downs : fixed / rated at 500 lbs per corner
- Cooling : external engine oil cooler
- Engine / 5.3L EcoTec3 V8
- Exhaust : aluminized stainless-steel muffler and tailpipe
- Exhaust : single outlet
- Four wheel drive
- Frame : fully-boxed / hydroformed front section
- GVWR : 7100 lbs.
- Pickup Bed
- Rear axle : 3.23 ratio
- Recovery hooks : front / frame-mounted / Black
- Steering : Electric Power Steering assist / rack-and-pinion
- Trailer brake controller : integrated
- Transfer case : single speed / electronic Autotrac with push button control
- Airbags : Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag
- Daytime Running Lamps : LED signature lighting
- HD Rear Vision Camera
- Hitch Guidance
- Hitch Guidance with Hitch View with image adjustment : Pan/Zoom/Tilt
- OnStar Equipped (service required)
- Rear Seat Reminder
- StabiliTrak : stability control system with Proactive Roll Avoidance and traction control / includes electronic trailer sway control and hill start assist
- Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob : to help encourage safe driving behavior. It can limit certain available vehicle features / and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your New driver
- Tire Pressure Monitoring System with Tire Fill Alert
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