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Auto Republic Fullerton
1890 W Commonwealth Ave
Fullerton, CA 92833

(714) 844-5056

2021 GMC Sierra 2500HD

4WD AT4 Crew Cab





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Vehicle Info

6.6L V8
10-Speed Auto
Exterior Color
Summit White - (White)
Interior Color
Stock #
Fuel Economy
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(714) 844-5056


COME SEE US FOR A FRIENDLY, NO HASSLE EXPERIENCE! **CLEAN CARFAX (FOR AN EXTRA PIECE OF MIND)** Side Blind Zone Alert! Preferred Pkg! Driver Alert Pkg I! Technology Pkg! Driver Alert Pkg II! X31 Off-Road Pkg! Power Sliding Rear Window! Power Tailgate Release! Head-Up Display! Premium Sound! SiriusXM Satellite! Navigation System! Bluetooth Wireless! OnStar! Premium GMC Infotainment System! F&R Ultrasonic Park Assist! Backup & Surround View Camera! Lane Change Alert! Heated & Ventilated Seats! Dual Power Seats! Full Leather Seats! Power Sun Roof! Fog Lights! Running Boards! Bed Liner! Towing Pkg! Features Include: Hill Descent Control Included Hill Start Assist Included Traction Control Included StabiliTrak Included ABS (4-Wheel) Included Theft Deterrent System Included Keyless Entry & Start Included Air Conditioning Included Power Windows Included Power Door Locks Included Cruise Control Included Power Steering Included Tilt & Telescoping Wheel Included AM/FM/HD Radio Included Dual Air Bags Included Side Air Bags Included F&R Head Curtain Air Bags Included HID Headlamps Included Daytime Running Lights Included LED Headlamps, Premium Wheels 20"+. Come experience THE AUTO REPUBLIC DIFFERENCE, where your valued time is our number one priority. We take your time seriously by having an Auto Republic location within 15 miles from wherever you are in Orange County. Our easy-­to-­love, personal staff can be reached by phone, text, or email to answer any questions that you might have about our hand selected, reconditioned vehicles, your trade-in that we offer the most money for (we are one of the few AutoTrader Tradein Marketplace Buy Centers in Socal), or our flexible financing, so there are no surprises when you arrive. If you're in Southern California, we can also bring your brand new purchase to YOU... FREE OF CHARGE! How's that for saving time? Find the closest Auto Republic to you, and come experience the Auto Republic Difference for yourself! For more information about this vehicle, and 300+ other vehicles available for sale by Auto Republic feel free to visit www.theautorepublic.com or give us a call.


  • Air conditioning : dual-zone automatic climate control
  • Air filter : heavy-duty
  • Air filtration monitoring
  • Air vents : rear
  • 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 (Always use seat 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.)
  • Alternator : 170 amps (Requires (L8T) 6.6L V8 gas engine.)
  • 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 (Includes (PZ8) Hitch Guidance with hitch view.)
  • Audio system feature : 6-speaker system
  • Auto-locking rear differential
  • Battery : heavy-duty 720 cold-cranking amps/80 Amp-hr / maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)
  • Bed Liner : Spray-on / Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (AT4 logo replaces GMC logo. Not available with any Ship Thrus EXCEPT (VSH) / (VTV) / (TCH) or (TCE).)
  • Bed Step : Black integrated on forward portion of bed on driver and passenger side
  • Bluetooth for phone : connectivity to vehicle infotainment system
  • Brake lining wear indicator
  • Brakes : 4-wheel antilock / 4-wheel disc with DURALIFE rotors
  • Bumper : front / body-co

Dealership Info

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