Certified Pre-Owned 2021 GMC Sierra 1500 AT4
- VIN: 3GTP9EED8MG194341
- Stock: J0823B
Certified Pre-Owned 2021 GMC Sierra 1500 AT4
VIN: 3GTP9EED8MG194341STOCK: J0823BBasic Info
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Exterior:Black
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Drivetrain:4WD
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Interior:Jet Black With Kalahari Accents
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Transmission:10-Speed Automatic
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Engine:EcoTec3 5.3L V8
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Fuel Efficiency:16 CITY / 21 HWY
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Mileage:67,269
Key Features
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AWD
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Adaptive Cruise Control
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Android Auto
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Apple CarPlay
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Automatic Climate Control
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Backup Camera
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Bluetooth
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Fog Lights
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Heated Seats
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Keyless Entry
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Lane Departure Warning
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Lane keep assist
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Memory Seats
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Parking Sensors / Assist
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Power Seats
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Premium Audio
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Satellite Radio Ready
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Side-Impact Air Bags
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Technology Package
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Tow Package
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WiFi Hotspot
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Wireless Phone Charging
History Report
Description
* Limited Warranty: 3 Month/3,000 Mile Runs From the Date of the CPOV Sale, or at the expiration of the remaining 3/36 Basic New Vehicle Warranty (whichever is more beneficial to the customer)
* Vehicles Between 6-10 Model Years and/or 75,001-120,000 Miles. Thorough Reconditioning Process Using Authentic Mopar Parts. 3-Month Trial Subscription for SiriusXM GuardianTM and Satellite Radio
* 125 Point Inspection
* Roadside Assistance
* Vehicle History
* Warranty Deductible: $100
This 2021 GMC Sierra 1500 AT4 comes equipped with a robust 5.3L EcoTec3 V8 engine paired with a smooth-shifting 10-speed automatic transmission, providing a powerful and efficient driving experience. Key features include:
- Technology Package with HD Surround Vision, Rear Camera Mirror, Bed View Camera, and Multicolor Head-Up Display
- Driver Alert Package II with Forward Collision Alert, Lane Keep Assist, Automatic Emergency Braking, and more
- AT4 Preferred Package with Premium Bose Audio, Wireless Charging, and 8" Infotainment System with Navigation
This Sierra 1500 AT4 is the ultimate off-road capable truck, with features like the auto-locking rear differential, hill descent control, and all-terrain tires. The rugged exterior styling and premium interior appointments make this truck a standout in its class.
This GMC Sierra 1500 AT4 has been meticulously inspected and reconditioned to meet our rigorous Certified Pre-Owned standards. With a comprehensive warranty and 125-point inspection, you can purchase this truck with confidence, knowing it's been thoroughly vetted and is ready to provide years of reliable service.
Whether you're tackling tough jobs or seeking an adventure-ready daily driver, this 2021 GMC Sierra 1500 AT4 is the perfect choice. Schedule a test drive today and experience the power, capability, and premium features that make this truck a true standout in the segment.
Vehicle Details
Exterior
- Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
- Wheelhouse liners, rear
- Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
- Bumper, front, body-color lower (Front bumper color will be high gloss black.)
- Bumper, rear body-color with corner steps
- CornerStep, rear bumper
- Grille (Body-color surround with high gloss Black mesh and Black chrome inserts. With (PCP) AT4 CarbonPro Edition the grille will have a unique grille surround with Black Chrome finish.)
- Fog lamps, LED
- Taillamps, LED signature taillight with LED stop and reverse light
- Mirror caps, high gloss Black (Deleted with (DQS) outside power adjustable vertical trailering mirrors and mirror caps will be chrome.)
- Glass, deep-tinted
- 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
- Tailgate, GMC MultiPro Tailgate with six functional load/access features
- Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
- Tailgate and bed rail protection caps, top
- Door handles, body-color
Interior
- Seat adjuster, driver 10-way power including lumbar
- Seat adjuster, passenger 10-way power including lumbar
- 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, (includes child seat top tether anchor)
- Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
- Floor covering, color-keyed carpeting
- Steering column, manual Tilt-Wheel and telescoping
- Steering wheel, leather-wrapped
- Steering wheel, heated
- Instrument cluster, 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
- Driver Information Center, 4.2" diagonal color display includes driver personalization
- In-vehicle Trailering App, System includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder and trailer electrical diagnostics
- Compass, located in instrument cluster
- Exterior Temperature Display, located in radio display
- Brake lining wear indicator
- Remote vehicle starter system
- Theft-deterrent system, unauthorized entry
- Steering column, lock control, electrical
- Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
- USB ports, dual, charge-only (2nd row)
- Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
- Air conditioning, dual-zone automatic climate control
- Air vents, rear
- Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
- GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)
Entertainment
- Audio system feature, 6-speaker system
- Steering wheel audio controls
- 4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
Mechanical
- Engine, 5.3L EcoTec3 V8 (355 hp [265 kW] @ 5600 rpm, 383 lb-ft of torque [518 Nm] @ 4100 rpm); featuring available Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders, depending on demand, to optimize power delivery and efficiency (Not available on TK10743 model.)
- Rear axle, 3.23 ratio
- Pickup bed
- GVWR, 7000 lbs. (3175 kg) (Requires Crew Cab model with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine.)
- Air filter, heavy-duty
- Automatic Stop/Start (Standard on vehicles built before 6-7-2021. Most vehicles built on or after 6-7-2021 that are equipped with a V8 engine and (MQB) 10-speed automatic transmission will have (NSS) Not Equipped with Automatic Stop/Start, which removes Automatic Stop/Start and its content. See dealer for details)
- Hill Descent Control
- Auto-locking rear differential
- Transfer case, two-speed, electronic Autotrac with push button control (4WD models only)
- Suspension, Off-Road with 2" factory installed lift and monotube shocks
- Four wheel drive
- Cooling, external engine oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
- Cooling, auxiliary external transmission oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
- Alternator, 170 amps (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
- Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (L84) 5.3L EcoTec3 V8 engine, (L3B) 2.7L Turbo engine and (L87) 6.2L EcoTec3 V8 engine.)
- Frame, fully-boxed, hydroformed front section
- Trailer brake controller, integrated
- Recovery hooks, Red
- Skid Plates
- Cargo tie downs (12), fixed, rated at 500 lbs per corner
- Steering, Electric Power Steering (EPS) assist, rack-and-pinion
- Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
- Capless Fuel Fill
- Exhaust, dual with premium tips (With (PCP) AT4 CarbonPro Edition the exhaust tips will be black.)
- Exhaust, aluminized stainless-steel muffler and tailpipe
Safety
- StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
- 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.)
- Hitch Guidance
- 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
- Rear Seat Reminder
Tech Specs
- Vehicle Name: GMC Sierra 1500
- Body Style: Crew Cab Pickup
- Body Code: E63
- Drivetrain: Four Wheel Drive
- Passenger Capacity: 5
- Gross Axle Wt Rating - Front: 3800
- Gross Axle Wt Rating - Rear: 3800
- Curb Weight - Front: 2839
- Curb Weight - Rear: 1976
- EPA Greenhouse Gas Score:
- Fuel Economy Est-Combined: 18
- EPA Fuel Economy Est - City: 16
- EPA Fuel Economy Est - Hwy: 21
- Tons/yr of CO2 Emissions @ 15K mi/year: 9.9
- Gross Vehicle Weight Rating Cap: 7000
- Gross Combined Wt Rating: 15000
- Dead Weight Hitch - Max Trailer Wt.: 5000
- Dead Weight Hitch - Max Tongue Wt.: 500
- Wt Distributing Hitch - Max Trailer Wt.: 9200
- Wt Distributing Hitch - Max Tongue Wt.: 920
- Fifth Wheel Hitch - Max Trailer Wt.: 7500
- Fifth Wheel Hitch - Max Tongue Wt.: 1875
- Maximum Trailering Capacity: 9200
- Engine Type: Gas V8
- Fuel System: Direct Injection
- Engine Order Code: L84
- Displacement: 5.3L/325
- SAE Net Horsepower @ RPM: 355 @ 5600
- SAE Net Torque @ RPM: 383 @ 4100
- Trans Order Code: MQB
- Trans Type: 10
- Trans Description Cont.: Automatic
- Trans Description Cont. Again:
- First Gear Ratio (:1): 4.69
- Second Gear Ratio (:1): 2.98
- Third Gear Ratio (:1): 2.15
- Fourth Gear Ratio (:1): 1.8
- Fifth Gear Ratio (:1): 1.52
- Sixth Gear Ratio (:1): 1.28
- Seventh Gear Ratio (:1): 1.00
- Eighth Gear Ratio (:1): 0.85
- Ninth Gear Ratio (:1): 0.69
- Tenth Gear Ratio (:1): 0.63
- Reverse Ratio (:1): 4.86
- Clutch Size:
- Trans Power Take Off:
- Trans PTO Access:
- Transfer Case Model: Magna
- Transfer Case Gear Ratio (:1), High: 1.0
- Transfer Case Gear Ratio (:1), Low: 2.69
- Transfer Case Power Take Off:
- Cold Cranking Amps @ 0° F (Primary): 730
- Cold Cranking Amps @ 0° F (2nd):
- Maximum Alternator Capacity (amps): 170
- Maximum Alternator Watts: - TBD -
- Total Cooling System Capacity: - TBD -
- Engine Oil Cooler: Yes
- Frame Type: Hydroformed
- Suspension Type - Front: Independent
- Suspension Type - Rear: Solid Axle
- Spring Capacity - Front: 3800
- Spring Capacity - Rear: 3850
- Axle Type - Front: - TBD -
- Axle Type - Rear: - TBD -
- Axle Capacity - Front: 3800
- Axle Capacity - Rear: 3800
- Axle Ratio (:1) - Front: 3.23
- Axle Ratio (:1) - Rear: 3.23
- Shock Absorber Diameter - Front: 50
- Shock Absorber Diameter - Rear: 51
- Stabilizer Bar Diameter - Front: 1.30
- Stabilizer Bar Diameter - Rear:
- Front Tire Order Code: XCK
- Rear Tire Order Code: XCK
- Spare Tire Order Code: XCQ
- Front Tire Size: 265/65R18SL
- Rear Tire Size: 265/65R18SL
- Spare Tire Size: 265/70R17SL
- Front Tire Capacity: - TBD -
- Rear Tire Capacity: - TBD -
- Spare Tire Capacity: - TBD -
- Revolutions/Mile @ 45 mph - Front: - TBD -
- Revolutions/Mile @ 45 mph - Rear: - TBD -
- Revolutions/Mile @ 45 mph - Spare: - TBD -
- Front Wheel Size: 18 x 8.5
- Rear Wheel Size: 18 x 8.5
- Spare Wheel Size: 17 x - TBD -
- Front Wheel Material: Aluminum
- Rear Wheel Material: Aluminum
- Spare Wheel Material: Steel
- Steering Type: Electric Rack & Pinion
- Steering Ratio (:1), On Center: - TBD -
- Steering Ratio (:1), At Lock: - TBD -
- Turning Diameter - Curb to Curb: 46.3
- Turning Diameter - Wall to Wall: - TBD -
- Brake Type: Pwr
- Brake ABS System: 4-Wheel
- Brake ABS System (Second Line):
- Disc - Front (Yes or ): Yes
- Disc - Rear (Yes or ): Yes
- Front Brake Rotor Diam x Thickness: 13.5 x 1.18
- Rear Brake Rotor Diam x Thickness: 13.6 x 0.79
- Drum - Rear (Yes or ):
- Rear Drum Diam x Width:
- Fuel Tank Capacity, Approx: 24
- Aux Fuel Tank Capacity, Approx:
- Fuel Tank Location: - TBD -
- Aux Fuel Tank Location:
- Front Head Room: 43.03
- Front Leg Room: 44.53
- Front Shoulder Room: 66.02
- Front Hip Room: 61.18
- Second Head Room: 40.12
- Second Leg Room: 43.4
- Second Shoulder Room: 65.16
- Second Hip Room: 60.24
- Wheelbase: 147.53
- Length, Overall: 231.72
- Width, Max w/o mirrors: 81.24
- Height, Overall: 78.35
- Overhang, Front: - TBD -
- Overhang, Rear w/o bumper: - TBD -
- Front Bumper to Back of Cab: - TBD -
- Cab to Axle: - TBD -
- Cab to End of Frame: - TBD -
- Ground to Top of Load Floor: - TBD -
- Ground to Top of Frame: - TBD -
- Frame Width, Rear: - TBD -
- Ground Clearance, Front: 10.88
- Ground Clearance, Rear: 10.88
- Cargo Box Length @ Floor: 69.92
- Cargo Box Width @ Top, Rear: - TBD -
- Cargo Box Width @ Floor: 71.4
- Cargo Box Width @ Wheelhousings: 50.63
- Cargo Box (Area) Height: 22.4
- Tailgate Width: - TBD -
- Cargo Volume: 62.9
- Ext'd Cab Cargo Volume: - TBD -
- Model Group: Sierra
- Vehicle Segment: Large Pick-up
- Vehicle Type: Crew Cab
- Body Cab Style: Crew Cab
- Bed Style: regular
- Engine Displacement Units: 5.3
- Engine Camshaft: OHV
- Engine Block Type: aluminum
- Engine Cylinder Count: 8
- Engine Valve Count: 2
- Country of Origin: Mexico GMC Truck
Details
- AT4 Preferred Package
- Driver Alert Package I
- Driver Alert Package II
- Preferred Equipment Group 4SB
- Technology Package
- Trailering Package
- 6 Speakers
- 6-Speaker Audio System Feature
- AM/FM radio: SiriusXM with 360L
- Premium audio system: GMC Infotainment System
- Premium Bose 7-Speaker Sound System
- Radio data system
- Radio: Premium GMC Infotainment Sys w/Multi-Touch
- Radio: Premium GMC Infotainment Sys w/Navigation
- SiriusXM w/360L
- Steering Wheel Audio Controls
- Air Conditioning
- Automatic temperature control
- Electric Rear-Window Defogger
- Front dual zone A/C
- Rear window defroster
- 12-Volt Rear Auxiliary Power Outlet
- 120-Volt Bed Mounted Power Outlet
- 120-Volt Instrument Panel Power Outlet
- Driver Memory
- Memory seat
- Power driver seat
- Power Front Passenger Windows w/Express Up/Down
- Power Front Windows w/Driver Express Up/Down
- Power Rear Windows w/Express Down
- Power steering
- Power windows
- Remote keyless entry
- Remote Vehicle Starter System
- Steering wheel mounted audio controls
- Universal Home Remote
- Auto-Locking Rear Differential
- Electrical Lock Control Steering Column
- Manual Tilt-Wheel & Telescoping Steering Column
- Off-Road Suspension
- Speed-sensing steering
- Traction control
- 4-Wheel Disc Brakes
- ABS brakes
- Dual front impact airbags
- Dual front side impact airbags
- Front anti-roll bar
- Front wheel independent suspension
- Keyless Open & Start
- Low tire pressure warning
- Occupant sensing airbag
- Overhead airbag
- Power Door Locks
- Brake assist
- Electronic Stability Control
- Hill Descent Control
- Delay-off headlights
- Front fog lights
- Fully automatic headlights
- Perimeter Lighting
- Panic alarm
- Security system
- Theft Deterrent System (Unauthorized Entry)
- Adaptive Cruise Control
- Speed control
- 170 Amp Alternator
- Auxiliary External Transmission Oil Cooler
- Heavy-Duty Air Filter
- Auto-dimming door mirrors
- Body-Color Surround Grille
- Bumpers: body-color
- Front License Plate Kit
- Heated door mirrors
- IntelliBeam Automatic High Beam On/Off
- LED Cargo Area Lighting
- Power door mirrors
- ProGrade Trailering System
- Rear step bumper
- Rear Wheelhouse Liners
- Spray-On Pickup Bed Liner w/AT4 Logo
- 2 USB Ports
- 2 USB Ports (1st Row)
- 4.2" Diagonal Color Display Driver Info Center
- 4G LTE Wi-Fi Hotspot Capable
- 8" Driver Information Center
- Apple CarPlay/Android Auto
- Auto-dimming Rear-View mirror
- Automatic Emergency Braking
- Bed View Camera
- Color-Keyed Carpeting Floor Covering
- Compass
- Driver door bin
- Driver vanity mirror
- Floor-Mounted Center Console
- Following Distance Indicator
- Forward Collision Alert
- Front Pedestrian Braking
- Front Prem Floor Liners w/Removable Carpet Insert
- Front reading lights
- GMC Connected Access Capable
- HD Rear Vision Camera
- HD Surround Vision w/2 Trailer View Camera Provisions
- Heated steering wheel
- Illuminated entry
- Lane Change Alert w/Side Blind Zone Alert
- Lane Keep Assist w/Lane Departure Warning
- Multicolor 15" Diagonal Head-Up Display
- OnStar & GMC Connected Services Capable
- Outside temperature display
- Overhead console
- Passenger vanity mirror
- Rear Camera Mirror
- Rear Cross Traffic Alert
- Rear Dual USB Charging-Only Ports
- Rear Prem Floor Liners w/Removable Carpet Insert
- Rear reading lights
- Rear seat center armrest
- Safety Alert Seat
- Tachometer
- Telescoping steering wheel
- Tilt steering wheel
- Trip computer
- Ultrasonic Front & Rear Park Assist
- Voltmeter
- Wireless Charging
- 10-Way Power Driver Seat Adjuster w/Lumbar
- 10-Way Power Passenger Seat Adjuster w/Lumbar
- Front Bucket Seats
- Front Center Armrest
- Heated 2nd Row Outboard Seats
- Heated Driver & Front Outboard Passenger Seating
- Heated front seats
- Perforated Leather-Appointed Front Seat Trim
- Power passenger seat
- Split folding rear seat
- Ventilated Driver & Front Passenger Seats
- Ventilated front seats
- Passenger door bin
- Hitch Guidance
- Hitch Guidance w/Hitch View
- In-Vehicle Trailering App
- Integrated Trailer Brake Controller
- Red Recovery Hooks
- 18" x 8.5" Machined Aluminum Wheels
- Alloy wheels
- Deep-Tinted Glass
- Power Sliding Rear Window w/Rear Defogger
- Variably intermittent wipers
- 3.23 Rear Axle Ratio
- Driver Air Bag
- Passenger Air Bag
- Front Side Air Bag
- Front Head Air Bag
- Rear Head Air Bag
- Climate Control
- Multi-Zone A/C
- A/C
- Security System
- AM/FM Stereo
- ABS
- Cruise Control
- Rear Defrost
- Locking/Limited Slip Differential
- Four Wheel Drive
- 8 Cylinder Engine
- Floor Mats
- Gasoline Fuel
- Daytime Running Lights
- Keyless Entry
- Heated Mirrors
- Power Mirror(s)
- Power Driver Seat
- Power Passenger Seat
- Pass-Through Rear Seat
- Bucket Seats
- Power Steering
- Adjustable Steering Wheel
- Traction Control
- Aluminum Wheels
- Power Windows
- A/T
- Satellite Radio
- MP3 Capability
- Fog Lamps
- Heated Front Seat(s)
- Privacy Glass
- Power Outlet
- Auto-Dimming Rearview Mirror
- Mirror Memory
- Driver Adjustable Lumbar
- Passenger Adjustable Lumbar
- Seat Memory
- Leather Steering Wheel
- Tow Hitch
- Tow Hooks
- Tire Pressure Monitor
- Bluetooth Connection
- Telematics
- Remote Engine Start
- Back-Up Camera
- Stability Control
- Keyless Start
- Auxiliary Audio Input
- Cooled Front Seat(s)
- Power Folding Mirrors
- Passenger Air Bag Sensor
- Heated Steering Wheel
- WiFi Hotspot
- 10-Speed A/T
- Smart Device Integration
- Driver Restriction Features
- Requires Subscription
- Integrated Tailgate Step
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to 1506 S Wilcox St - Castle Rock, CO 80104
Contact Us
(111) 111-1111Disclaimer:
Prices do not include government fees, sales tax, cost of emissions, transportation costs, or finance charges incurred after sale, to deliver the vehicle to the purchaser at the purchaser’s request. Vehicle pricing is subject to change without notice based on current manufacturer rebates and incentives and current vehicle market value. Contact dealer for most current information. Vehicle availability is subject to prior sale and system update. Price and payments include a $799 dealer handling fee, applies to everyone. Dealer is a Colorado licensed motor vehicle dealer offering new and pre-owned automotive vehicles for sale in Colorado. Vehicle pricing is in accordance and complies with Federal guidelines and the requirements of the state of Colorado. This offer is intended to solicit sales transactions in Colorado in accordance with federal and state guidelines for motor vehicle sales. Vehicle mileage is based on EPA city and highway estimates and reflect new EPA methods beginning with 2008 models. Your actual mileage may vary depending on how you drive and maintain your vehicle, vehicle equipped options, driving conditions, driving habits, and vehicles condition. Mileage estimates may be derived from previous year model. Vehicle dealer installed options are at retail. Pricing is not applicable in conjunction with special manufacturer purchase programs. Pricing may or may not be combined with other manufacturer or dealer offers. Pre-owned vehicle pricing is after all discounts including the applicable $3500 Push, Pull and Drag offer on Castle Rock Certified Pre-Owned vehicle priced $10,000 or more.
Contact a Top Rated Specialist
Kyi Ambrose
Sales
Aliza A Guerrero
Client Advisor
Matt Oyola
Senior Sales Consultant
Castle Rock GMC Specialists
Kyi Ambrose
Sales
May 16, 2026
Great service in a time of need I had to have it done
Great service in a time of need I had to have it done in 3 days . It was completed in less then 2
May 15, 2026
Kyi at Castle Rock Chevy delivered an absolutely top tier
Kyi at Castle Rock Chevy delivered an absolutely top tier vehicle buying experience. I’ve dealt with a lot of dealerships and salespeople over the years, and very few operate with the level of professionalism, honesty, and customer service that he does. He was extremely knowledgeable about the truck, transparent throughout the process, and never once made me feel pressured. What impressed me most was how much effort he put into making sure everything was right. He stayed in communication, handled issues quickly, answered every question thoroughly, and genuinely cared about making the experience a positive one instead of just making a sale. That kind of customer service is rare in today’s market. Kyi represents exactly what a dealership should want in a salesman. If you’re shopping at Castle Rock Chevy and want someone trustworthy, hardworking, and easy to work with, ask for him specifically. He earned my business and my recommendation without hesitation.
Dec 05, 2025
This dealership sells vehicles that do not pass
This dealership sells vehicles that do not pass emissions. Spent 20 grand and had to get it fixed before I could register it. It failed emissions in Denver.
Nov 25, 2025
Ed in the service department treated me with kindness and
Ed in the service department treated me with kindness and respect the minute I walked in for 4 new tires on my truck. Ed recommended an alignment because one has never been done, I was in and out within 2 hours and my truck ride like a dream, Everyone in the service was extremely nice and treated like I was the only customer there. The service waiting area was very clean and comfortable. Being treated like family will earn my respect and future business. Great job Caste Rock Chevrolet GMC.
Nov 03, 2025
Always friendly and fast.
Always friendly and fast. I appreciate the quality and care my vehicle receives at Castle Rock Chevrolet GMC.
Aliza A Guerrero
Client Advisor
May 16, 2026
Great service in a time of need I had to have it done
Great service in a time of need I had to have it done in 3 days . It was completed in less then 2
Mar 29, 2026
Luke is an excellent Sales Manager and has provided
Luke is an excellent Sales Manager and has provided professional service. We appreciate all that he has done.
Jan 02, 2026
Aliza was informative and offered helpful information
Aliza was informative and offered helpful information about the Acadia. She also assisted me with setting up different options on the car. She also followed up with me to ensure everything was good to go.
Dec 10, 2025
The team at Castle Rock was wonderful to work with.
The team at Castle Rock was wonderful to work with. We were in and out with no pressure put on us.
Dec 05, 2025
This dealership sells vehicles that do not pass
This dealership sells vehicles that do not pass emissions. Spent 20 grand and had to get it fixed before I could register it. It failed emissions in Denver.
Matt Oyola
Senior Sales Consultant
May 16, 2026
Great service in a time of need I had to have it done
Great service in a time of need I had to have it done in 3 days . It was completed in less then 2
Jan 06, 2026
The service was amazing and the staff was friendly and
The service was amazing and the staff was friendly and attentive.I would definitely recommend friends and family to your dealership!
Dec 05, 2025
This dealership sells vehicles that do not pass
This dealership sells vehicles that do not pass emissions. Spent 20 grand and had to get it fixed before I could register it. It failed emissions in Denver.
Dec 02, 2025
Hunter and Matt are awesome to deal with and was no
Hunter and Matt are awesome to deal with and was no pressure just great service
Nov 03, 2025
Always friendly and fast.
Always friendly and fast. I appreciate the quality and care my vehicle receives at Castle Rock Chevrolet GMC.
Jonathan Nieto Villa
Sales
May 16, 2026
Great service in a time of need I had to have it done
Great service in a time of need I had to have it done in 3 days . It was completed in less then 2
Dec 05, 2025
This dealership sells vehicles that do not pass
This dealership sells vehicles that do not pass emissions. Spent 20 grand and had to get it fixed before I could register it. It failed emissions in Denver.
Dec 05, 2025
Recomendado cien por siento muy buena atención muy
Recomendado cien por siento muy buena atención muy amables y tienen muchos vehículos bonitos los recomiendo
Nov 03, 2025
Always friendly and fast.
Always friendly and fast. I appreciate the quality and care my vehicle receives at Castle Rock Chevrolet GMC.
Oct 05, 2025
It was really nice to deal with castle Rock dealerthey
It was really nice to deal with castle Rock dealerthey treated me good it was great
Hunter Keyser
Sales
May 16, 2026
Great service in a time of need I had to have it done
Great service in a time of need I had to have it done in 3 days . It was completed in less then 2
May 15, 2026
Kyi at Castle Rock Chevy delivered an absolutely top tier
Kyi at Castle Rock Chevy delivered an absolutely top tier vehicle buying experience. I’ve dealt with a lot of dealerships and salespeople over the years, and very few operate with the level of professionalism, honesty, and customer service that he does. He was extremely knowledgeable about the truck, transparent throughout the process, and never once made me feel pressured. What impressed me most was how much effort he put into making sure everything was right. He stayed in communication, handled issues quickly, answered every question thoroughly, and genuinely cared about making the experience a positive one instead of just making a sale. That kind of customer service is rare in today’s market. Kyi represents exactly what a dealership should want in a salesman. If you’re shopping at Castle Rock Chevy and want someone trustworthy, hardworking, and easy to work with, ask for him specifically. He earned my business and my recommendation without hesitation.
Dec 26, 2025
Hunter was so pleasant to work with.
Hunter was so pleasant to work with. She was very helpful and found what I was looking for
Dec 10, 2025
took vehicle in for 60,000 maintenance.
took vehicle in for 60,000 maintenance. We waited for it to be completed. Service was (is) excellent.
Dec 05, 2025
This dealership sells vehicles that do not pass
This dealership sells vehicles that do not pass emissions. Spent 20 grand and had to get it fixed before I could register it. It failed emissions in Denver.