Group 1 Automotive


2015 GMC Sierra 1500 SLT Truck Crew Cab 4x2

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GMC Sierra 1500
  • Carfax One Owner


  • Year: 2015
  • Make: GMC
  • Model: Sierra 1500
  • Trim: SLT
  • Bodystyle: Truck Crew Cab
  • Doors: 4 door
  • Mileage: 17,244 miles
  • Engine: 5.3L V-8 cyl
  • Transmission: Automatic
  • Drive Line: 4x2
  • Fuel Type: Regular Unleaded
  • Exterior Color: Onyx Black
  • Interior Color: Black
  • VIN: 3GTP1VEC3FG284353
  • Model Code: TC15543
  • Stock #: FG284353

Fuel Efficiency Rating

City MPG:
Hwy MPG:

Actual rating will vary with options, driving conditions, habits and vehicle condition.

  • Comments: This 2015 GMC Sierra 1500 SLT is offered to you for sale by Rockwall Chrysler Jeep Dodge.

    With a CARFAX Buyback guarantee from Rockwall Chrysler Jeep Dodge, you'll drive away with more than just a great GMC Sierra 1500. You'll drive away with peace of mind. Opulent refinements married with exceptional engineering make this the kind of car you'll want to own for a lifetime.

    The quintessential GMC -- This GMC Sierra 1500 SLT speaks volumes about its owner, about uncompromising individuality, a passion for driving and standards far above the ordinary. There are many vehicles on the market but if you are looking for a vehicle that will perform as good as it looks then this GMC Sierra 1500 SLT is the one!


  • Seating heated driver and front passenger
  • Exhaust aluminized stainless-steel muffler and tailpipe
  • Cooling auxiliary external transmission oil cooler
  • Wheels 18" x 8.5" (45.7 cm x 21.6 cm) polished aluminum
  • StabiliTrak stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
  • Tailgate and bed rail protection caps top
  • Door locks power
  • Rear axle 3.08 ratio (Standard and only available on (L83) 5.3L EcoTec3 V8 engine. Not available with (RD3) 20" ultra bright machined aluminum wheels (NZM) 20" chrome aluminum wheels or 22" LPO wheels.)
  • Rear wheel drive
  • Brakes 4-wheel disc with DURALIFE rotors 4-wheel antilock
  • GVWR 7000 lbs. (3175 kg) (Requires 2WD models and (L83) 5.3L EcoTec3 V8 engine or (L86) 6.2L EcoTec3 V8 engine. Not available with (NHT) Max Trailering Package.)
  • Seats front 40/20/40 leather-appointed split-bench 3-passenger with (KA1) heated seat cushions and seat backs. Includes 10-way power driver and front passenger seat adjusters including driver/front passenger power recline driver/front passenger power lumbar 2-position driver memory and adjustable outboard head restraints.
  • Alternator 150 amps
  • OnStar with 4G LTE provides a built-in Wi-Fi hotspot to connect to the internet at 4G LTE speeds (Visit for vehicle availability details and system limitations. Services and connectivity may vary by model and conditions. 4G LTE service available in select markets. 4G LTE performance based on industry averages and vehicle systems design. Some services require data plan.)
  • Steering wheel leather-wrapped with audio and cruise controls
  • Pedals power-adjustable
  • Air bags dual-stage frontal and side-impact driver and front passenger and head-curtain and seat-mounted side-impact front and rear outboard seating positions with Passenger Sensing System (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.)
  • Bumper rear chrome with rear bumper corner steps
  • Cooling external engine oil cooler
  • Wheelhouse liners rear
  • Seat rear 60/40 folding bench (folds up) 3-passenger (includes child seat top tether anchor)
  • Transmission 6-speed automatic electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking
  • Tailgate locking utilizes same key as ignition and door
  • Mirror inside rearview auto-dimming
  • Instrumentation 6-gauge cluster featuring speedometer fuel level engine temperature tachometer voltage and oil pressure
  • Single-slot CD/MP3 player (Replaced by (U42) rear seat DVD/Blu-Ray Entertainment Package when (U42) is ordered.)
  • 6-speaker audio system
  • OnStar Directions and Connections plan for 6 months including Automatic Crash Response Stolen Vehicle Assistance Roadside Assistance and Turn-by-Turn Navigation (Visit for vehicle availability details and system limitations. Services may vary by model and conditions.)
  • Floor covering color-keyed carpeting with rubberized vinyl floor mats (Double Cab and Crew Cabs include second row floor mats)
  • Bluetooth for phone personal cell phone connectivity to vehicle audio system
  • Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
  • Moldings bodyside chrome
  • Windows power with driver express up and down and express down on all other windows
  • Rear Vision Camera with dynamic guide lines
  • Remote vehicle starter system
  • Bumper front chrome
  • Lamps cargo area cab mounted with switch on center switch bank
  • Headlamps halogen projector with LED signature
  • Mirrors outside chrome cap heated power-adjustable power-folding and driver-side auto-dimming with integrated turn signal indicators and puddle lamps (includes driver's side spotter mirror)
  • Steering column manual Tilt-Wheel and telescoping
  • Air conditioning dual-zone automatic climate control
  • Grille surround chrome (With (GAT) All-Terrain Package grille is body colored.)
  • Tires P265/65R18 all-terrain blackwall
  • Cruise control steering wheel-mounted
  • Battery heavy-duty 720 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power
  • Mirror caps chrome
  • Remote Keyless Entry
  • Theft-deterrent system unauthorized entry
  • Defogger rear-window electric
  • Tire spare P265/70R17 all-season blackwall
  • LED Lighting cargo box with switch on center switch bank
  • Differential heavy-duty locking rear
  • Tailgate EZ-Lift and Lower
  • Steering wheel audio controls
  • Daytime Running Lamps with automatic exterior lamp control
  • Universal Home Remote
  • Assist handle front passenger on A-pillar
  • Door handles chrome
  • Suspension Package Handling/Trailering heavy-duty includes 46 mm piston monotube shocks and 36mm front stabilizer bar
  • Fog lamps front halogen
  • Driver Information Center 4.2-inch diagonal color display includes driver personalization warning messages and vehicle information
  • Steering Electric Power Steering (EPS) assist rack-and-pinion
  • Wheel full-size spare 17" (43.2 cm) steel
  • Engine 5.3L EcoTec3 V8 with Active Fuel Management Direct Injection and Variable Valve Timing includes aluminum block construction (355 hp [265 kW] @ 5600 rpm 383 lb-ft of torque [518 Nm] @ 4100 rpm; more than 300 lb-ft of torque from 2000 to 5600 rpm)
  • Trailering equipment includes trailer hitch 7-pin and 4-pin connectors
  • Cargo tie downs (4) movable upper
  • CornerStep rear bumper
  • Tire Pressure Monitoring System (does not apply to spare tire)
  • Glass deep-tinted
  • Frame fully-boxed hydroformed front section
  • Body Pick Up Box
  • Power outlet 110-volt AC
  • Visors driver and front passenger illuminated vanity mirrors
Convenience Features
  • 1-touch down
  • Driver vanity mirror
  • Tilt steering wheel
  • Auto-dimming rearview mirror
  • Air conditioning
  • Garage door transmitter: HomeLink
  • Front beverage holders
  • Illuminated entry
  • Speed control
  • Front dual zone A/C
  • Telescoping steering wheel
  • Memory seat
  • Rear beverage holders
  • Automatic temperature control
  • Power windows
  • Adjustable pedals
  • Passenger door bin
  • Passenger vanity mirror
  • Remote keyless entry
  • Overhead console
  • Driver door bin
  • 1-touch up
  • Emergency communication system
Off-Road Capability
  • Ground clearance (min): 221mm (8.7")
  • Approach angle: 18 deg
  • Departure angle: 24 deg
  • Ramp breakover angle: 19 deg
Entertainment Features
  • Primary LCD size: 8.0"
  • Premium audio system: IntelliLink
  • Radio data system
  • Wireless phone connectivity: Bluetooth
  • MP3 decoder
  • AM/FM radio: SiriusXM
  • 1st row LCD monitors: 2
  • Steering wheel mounted audio controls
  • CD player
  • Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
Seats and Trim
  • Heated front seats
  • Rear seats: split-bench
  • Power passenger seat
  • Power 2-way driver lumbar support
  • Power driver seat
  • Leather upholstery
  • Rear seat center armrest
  • Power 2-way passenger lumbar support
  • Split folding rear seat
  • Fuel economy city: 16mpg
  • Mode select transmission
  • Fuel economy highway: 23mpg
  • Cylinder deactivation
  • Variable valve control
  • Rear locking differential
  • Manual-shift auto
  • Fuel tank capacity: 26.0gal.
  • Fuel economy combined: 19mpg
  • Cylinder configuration: V-8
  • Recommended fuel: Regular Unleaded
  • Engine location: front
  • Number of valves: 16
  • Drive type: rear-wheel
  • Limited slip differential
Body Exterior
  • Right rear passenger: conventional
  • Door mirrors: chrome
  • Bodyside moldings
  • Auto-dimming door mirrors
  • Trailer hitch receiver
  • Rear cargo: tailgate
  • Turn signal indicator mirrors
  • Power door mirrors
  • Bumpers: chrome
  • Rear step bumper
  • Heated door mirrors
  • Left rear passenger door: conventional
Specs and Dimensions
  • Front headroom: 1,087mm (42.8")
  • Rear legroom: 1,040mm (40.9")
  • Turning radius: 7.2m (23.6')
  • Exterior height: 1,884mm (74.2")
  • Front shoulder room: 1,677mm (66.0")
  • Wheelbase: 3,645mm (143.5")
  • Exterior body width: 2,032mm (80.0")
  • Rear hiproom: 1,531mm (60.3")
  • Rear headroom: 1,029mm (40.5")
  • Front legroom: 1,150mm (45.3")
  • Exterior length: 5,843mm (230.0")
  • Rear shoulder room: 1,670mm (65.7")
  • Front hiproom: 1,543mm (60.7")
Safety and Security
  • Traction control
  • Brake assist
  • Electronic stability
  • Occupant sensing airbag
  • Dual front impact airbags
  • ABS brakes
  • Security system
  • Perimeter/approach lights
  • Dual front side impact airbags
  • 4 wheel disc brakes
  • Panic alarm
  • Overhead airbag
  • Ignition disable
  • Speed-sensing steering
  • Front wheel independent suspension
  • Front anti-roll bar
  • Power steering
  • Alloy wheels
Lighting, Visibility and Instrumentation
  • Tachometer
  • Fully automatic headlights
  • Oil pressure gauge
  • Trip computer
  • Delay-off headlights
  • Display: analog
  • Variably intermittent wipers
  • Rear window defroster
  • Low tire pressure warning
  • Outside temperature display
  • Exterior parking camera rear
  • Front fog lights
  • Front reading lights
  • Compass
  • Voltmeter
  • Rear reading lights
* While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Please verify any information in question with Group 1 Automotive.

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All advertised vehicles are subject to actual dealer availability. Certain vehicles listed may not be available, or may have different prices. Prices exclude state tax, license, document preparation fee, smog fee, and finance charges, if applicable. Vehicle option and pricing are subject to change. Prices include all dealer rebates and dealer incentives. Pricing and availability varies by dealership. Please check with your dealer for more information. Prices do not include dealer charges, such as advertising, that can vary by manufacturer or region, or costs for selling, preparing, displaying or financing the vehicle. Images displayed may not be representative of the actual trim level of a vehicle. Colors shown are the most accurate representations available. However, due to the limitations of web and monitor color display, we cannot guarantee that the colors depicted will exactly match the color of the car. Information provided is believed accurate but all specifications, pricing, and availability must be confirmed in writing (directly) with the dealer to be binding. Neither the Dealer nor is responsible for any inaccuracies contained herein and by using this application you the customer acknowledge the foregoing and accept such terms. Price does not include dealer added options.