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Used

2021 GMC Sierra 1500 AT4

67,446 mi.

$36,990
Est. $681/mo*
Est. Not Priced /mo*
Down Payment
$0
Net trade-in value
$0
Months
72
APR
7.0%
Sales tax
8.0%

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.

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Deal Gauge™

Powered by Cars.com

We compared this car with similar 2021 GMC Sierra 1500s based on price, mileage, features, condition, and several other factors.
Avg. market price $41,633
$35.2K $38.8K $42.4K $46K
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$36,990 Great Deal $4,643 under

What goes into the Deal Gauge™ price analysis?

100+ variables feed our Cars.com price analysis, which contains the seller’s listing information. The ultimate accuracy of the Deal Gauge™ is dependent on all such variables, and the seller is responsible for the accuracy of the information included within this listing.

Market

  • Supply & demand
  • Price
  • Original MSRP

Listing details

  • Add-on packages
  • Feature upgrades (e.g. alloy wheels, bluetooth)
  • Exterior & interior colors
  • Vehicle history (when available)

Seller

  • Dealer ratings & reviews
Our Cars.com price analysis is only an estimate to give you a head start on research. We always recommend contacting the seller of the car for more information on what factors impact its price. When possible, schedule a test drive for yourself.

How is it a “fair deal” if it’s higher than the average market range?

If a car is priced within a certain proximity of the average market range, we consider it “fair” because there may be details about this car that are unknown to Cars.com. Examples include aftermarket add-ons, pristine condition evaluations, and additional factors that increase value. We always recommend contacting the seller of this car for more information.

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Car shopper resources

Basics

Exterior color
Summit White
Interior color
Jet Black
Drivetrain
Four-wheel Drive
MPG
–
Fuel type
Gasoline
Transmission
10-Speed Automatic
Engine
6.2L V8 16V GDI OHV
VIN
3GTP9EEL9MG321041
Stock #
TL162314B
Mileage
67,446 mi.

Features

Convenience
  • Adaptive Cruise Control
  • Cooled Seats
  • Heated Steering Wheel
  • Keyless Start
  • Navigation System
  • Remote Start
Entertainment
  • Apple CarPlay®
  • Bluetooth®
  • Premium Sound System
  • Satellite Radio
  • USB Port
Exterior
  • Alloy Wheels
  • Sunroof/Moonroof
  • Tow Hitch
Safety
  • Automatic Emergency Braking
  • Backup Camera
  • Brake Assist
  • Lane Departure Warning
  • Rear Cross Traffic Alert
  • Stability Control
Seating
  • Leather Seats
  • Memory Seat
View all features

Features

These features are associated with this vehicle type. Contact the seller to confirm this specific vehicle has them.

  • 1st and 2nd row curtain head airbags
  • 4 Door
  • 4-wheel ABS Brakes
  • 6 USB ports
  • ABS and Driveline Traction Control
  • Adaptive Cruise Control
  • Anti-theft alarm system
  • Apple CarPlay/Android Auto mirroring
  • At4 Preferred Equipment Group Includes Standard Equipment
  • At4 Preferred Package Includes (Ug1) Universal Home Remote (A48) Rear Slidin…
  • Audio System Premium Brand: GMC Infotainment System
  • Audio System Premium GMC Infotainment System With Navigation And 8 Diagonal …
  • Audio controls on steering wheel
  • Automatic Emergency Braking
  • Automatic front air conditioning
  • Automatic locking hubs
  • Bed View Camera Camera In The Chmsl To Show A View Of The Cargo Bed Display …
  • Bluetooth wireless phone connectivity
  • Body-colored bumpers
  • Bose Sound System Premium 7-Speaker System With Richbass Woofer
  • Braking Assist
  • Bucket front seats
  • Center Console: Full with covered storage
  • Chrome w/body-color surround grille
  • Climate Controlled : Driver and passenger heated
  • Clock : Digital
  • Coil front spring
  • Compass
  • Cooled front seats
  • Cruise control
  • Cruise controls on steering wheel
  • Cupholders: Front and rear
  • Daytime running lights
  • Diameter of tires: 18.0"
  • Digital Audio Input
  • Door pockets: Driver, passenger and rear
  • Door reinforcement: Side-impact door beam
  • Driver Alert Package I Includes (Ud5) Front And Rear Park Assist (Ukc) Lane …
  • Driver Alert Package II Includes (Ueu) Forward Collision Alert (Uhx) Lane Ke…
  • Driver Information Center Enhanced 8 Diagonal Multicolor Digital Display Inc…
  • Driver airbag
  • Driver seat memory
  • Driver's side electrochromatic auto-dimming mirrors
  • Dual front air conditioning zones
  • Dual illuminated vanity mirrors
  • Dual reverse tilt mirrors
  • Dusk sensing headlights
  • Electrochromatic rearview mirror
  • Engine 6.2l Ecotec3 V8 (420 HP [313 Kw] @ 5600 RPM 460 Lb-Ft Of Torque [624 …
  • Engine immobilizer
  • External temperature display
  • Fixed antenna
  • Floor mats: Rubber w/carpet inserts front and rear
  • Fold-up cushion rear seats
  • Following Distance Indicator
  • Forward Collision Alert
  • Front And Rear Park Assist Ultrasonic
  • Front Head Room : 43.0 "
  • Front Hip Room: 61.2"
  • Front Independent Suspension
  • Front Leg Room: 44.5"
  • Front Pedestrian Braking
  • Front Shoulder Room: 66.0"
  • Front Stabilizer Bar : Bar
  • Front Ventilated disc brakes
  • Front and rear reading lights
  • Front fog/driving lights
  • Front suspension stabilizer bar
  • Fuel Capacity: 24.0 gal.
  • Gvwr 7000 Lbs. (3175 Kg) (Std)
  • HD Surround Vision With Two Trailer View Camera Provisions Provides The Driv…
  • Headlights off auto delay
  • Heated driver mirror
  • Heated passenger mirror
  • Heated steering wheel
  • Independent front suspension classification
  • Instrumentation: Low fuel level
  • Intellibeam Automatic High Beam On/Off
  • Interior 120v Ac Power Outlet : 1
  • Jet Black With Kalahari Accents Perforated Leather Front Seat Trim
  • Keyless ignition w/ push button start & keyless door entry
  • LED Low/High Beam Reflector Headlights
  • Lane Change Alert With Side Blind Zone Alert
  • Lane Keep Assist With Lane Departure Warning
  • Leaf rear spring
  • Leaf rear suspension
  • Leather seat upholstery
  • Leather/metal-look steering wheel trim
  • Left rear passenger door type: Conventional
  • Lpo Cat-Back Performance Exhaust (Dealer-Installed)
  • Lpo Performance Air Intake System (Dealer-Installed)
  • Lpo Performance Upgrade Package Includes (5w7) Performance Air Intake System…
  • Machined aluminum rims w/ painted accents
  • Manual child safety locks
  • Memorized Settings for 2 drivers
  • Memorized Settings including door mirror(s)
  • Metal-look dash trim
  • Mobile hotspot internet access
  • Multicolor 15 Diagonal Head-Up Display
  • Overall Width: 81.2"
  • Overhead console: Mini with storage
  • Passenger Airbag
  • Power remote w/tilt down driver mirror adjustment
  • Power remote w/tilt down passenger mirror adjustment
  • Power retractable mirrors
  • Power windows
  • Premium GMC Infotainment System
  • Privacy glass: Deep
  • Radio Data System
  • Rear Axle 3.23 Ratio
  • Rear Camera Mirror Inside Rearview Auto-Dimming With Full Camera Display
  • Rear Cross Traffic Alert
  • Rear Head Room: 40.1"
  • Rear Hip Room: 60.2"
  • Rear Leg Room: 43.4"
  • Rear Shoulder Room: 65.2"
  • Rear View Camera
  • Rear center seatbelt: 3-point belt
  • Rear door type: Tailgate
  • Rear seats center armrest
  • Remote Engine Start : Keyfob remote start
  • Remote activated exterior entry lights
  • Remote power door locks
  • Remote window operation
  • Right rear passenger door type: Conventional
  • Rigid axle rear suspension
  • Safety Alert Seat
  • Seatback storage: 2
  • Seatbelt pretensioners: Front
  • Seats Front Bucket With Center Console (Std)
  • Seats Heated Second Row Outboard Seats Standard On Models Built Before 7-26-…
  • Short and long arm front suspension
  • Side airbag
  • Simulated wood/metal-look door trim
  • SiriusXM Satellite Radio
  • SiriusXM with 360L AM/FM/HD/Satellite
  • SiriusXM with 360L Satellite Radio
  • Spare Tire Mount Location: Underbody w/crankdown
  • Speed-proportional electric power steering
  • Split rear bench
  • Stability controll with anti-roll
  • Steel spare wheel rim
  • Summit White
  • Sunroof Power
  • Suspension class: Off-road
  • Tachometer
  • Technology Package Includes (Uvs) HD Surround Vision (Drz) Rear Camera Mirro…
  • Tilt and telescopic steering wheel
  • Tire Pressure Monitoring System: Tire specific
  • Tire Spare 265/70r17sl All-Season Blackwall (Std)
  • Tires 265/65r18sl All-Terrain Blackwall (Std)
  • Tires: Prefix: P
  • Tires: Profile: 65
  • Tires: Speed Rating: S
  • Tires: Width: 265 mm
  • Total Number of Speakers: 6
  • Trailer hitch
  • Transmission 10-Speed Automatic Electronically Controlled With Overdrive And…
  • Transmission hill holder
  • Trip computer
  • Two 12V DC power outlets
  • Type of tires: AT
  • Universal Home Remote
  • Urethane shift knob trim
  • Variable intermittent front wipers
  • Vehicle Emissions: LEV II
  • Video Monitor Location: Front
  • Wheel Diameter: 18
  • Wheel Width: 8.5
  • Wheels 18 X 8.5 (45.7 Cm X 21.6 Cm) Machined Aluminum With Dark Grey Accents…
  • Window Power Rear Sliding With Rear Defogger
  • Wireless Charging

Vehicle history by CARFAX

Free CARFAX 1-Owner Report
Accidents or damage
None reported
1-owner vehicle
Yes
Personal use only
Yes
Open recall
At least 1 open recall reported
The vehicle history information is supplied by third parties. Cars.com and the Seller are not responsible for the accuracy of such information. Cars.com provides this service and materials without representations or warranties of any kind, either expressed or implied. Please see Cars.com Terms and Conditions for further information.

Seller’s info

Lorenzo Buick GMC

(3,373 reviews)
8447 NW 12th St, Miami, FL 33126

Seller’s notes about this car

10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather. CARFAX One-Owner.
"20 minutes from anywhere in Miami just off of the 836" "Check out our new state-of-the-art sales and service facility"

Check for recalls

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Customize your payment

Based on est. car price of $36,990 at ...% APR* and ...% sales tax.
$...
Car price
$36,990
Down payment
-Not Priced
Trade-in value
-Not Priced
Estimated sales tax ...%
(based on ZIP)
+
Other fees*
Not included
Total loan amount
Total interest paid
(over life of loan)
+
Total loan & interest paid
Monthly payment
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Estimate trade-in
Get prequalified

Not all customers will qualify. All decisions related to submission of consumer’s credit application, assignment of financing agreement, and available lenders are at sole discretion of the dealer. Cars.com is not an automobile dealer or a lender, and will not render a credit decision.

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.

**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.

About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.

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Consumer reviews

See what others are saying about the 2021 GMC Sierra 1500.
(56 reviews)
60% of drivers recommend this car
Rating breakdown (out of 5):
  • Comfort 4.2
  • Interior 4.2
  • Performance 3.8
  • Value 3.6
  • Exterior 4.3
  • Reliability 3.5

Most recent consumer reviews

Bought a 2021 GMC Sierra SLT used 18k on it.

February 21, 2025
By Chris from Colorado
Owns this car

Bought a 2021 GMC Sierra SLT used 18k on it. Drove it 350 miles and the left band of lifter went bad,bent push rod and rocker arms. Got back and drove it about 300 miles and had the oil changed to make sure there was no metal in it from the work that was done. The next day I started up and it had 70+ pounds of oil pressur. Took it the dealer and now it is getting a new oil pump. This is a very nice truck to look at and drives nice but you should not have these kind of problems with a 50 thousand dollar truck. GM has paid fo6 all the fixes. Waiting to see what is next. Don't want to trade it in to give someone this problem. It suck to get a lemon.

Rating breakdown (out of 5):
  • Comfort 4.0
  • Interior 4.0
  • Performance 3.0
  • Value 3.0
  • Exterior 4.0
  • Reliability 1.0
  • Purchased a Used car
  • Used for Having fun
  • Does not recommend this car
3 people out of 3 found this review helpful. Did you?
Yes No

No recomiendo a nadie comprar GMC Denali antes de 70000

September 27, 2024
By Oleidy from Atllanta
Owns this car

No recomiendo a nadie comprar GMC Denali antes de 70000 millas se daña el motor y antes de 80000 millas se daña las transmisión y el diferencial son pura belleza pero es un problema te cobran 14000 por el motor solo

Rating breakdown (out of 5):
  • Comfort 1.0
  • Interior 1.0
  • Performance 1.0
  • Value 1.0
  • Exterior 1.0
  • Reliability 1.0
  • Purchased a New car
  • Used for Transporting family
  • Does recommend this car
2 people out of 4 found this review helpful. Did you?
Yes No

This truck has a jerk when changing gears sometimes.

May 8, 2024
By Arvonia McWilliams
Owns this car

This truck has a jerk when changing gears sometimes. I enjoy the truck overall easy to handle and comfortable. Drive with ease sight is good when driving.

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 4.0
  • Value 4.0
  • Exterior 5.0
  • Reliability 5.0
  • Does recommend this car
9 people out of 11 found this review helpful. Did you?
Yes No
See all 56 consumer reviews
Explore the 2021 GMC Sierra 1500 AT4

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Car shopper resources

Dealer Disclaimer: To receive the price shown you must finance through the dealership and trade a vehicle 2015 or newer with a clean title. All prices are valid until the end of the month depending on vehicle availability. Contact dealer for most current information. Prices do not include additional fees and costs of closing, including government fees and taxes and any finance charges. Special finance rates available on approved credit through GM Financial. The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets the final price.

Cars.com Disclaimer: The information on vehicles provided in this service is supplied by the seller or other third parties; Cars.com is not responsible for the accuracy of such information. Cars.com provides this service and materials without representations or warranties of any kind, either expressed or implied. Click here for more details.

Bluetooth® is a registered mark of Bluetooth® SIG, Inc. Android Auto™ is a trademark of Google LLC. Apple CarPlay® is a registered trademark of Apple Inc. Burmester is a registered trademark of Burmester Audiosysteme GmbH, Berlin, Germany.

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.

**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.

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