Photo of 2021 Black GMC Sierra 1500 Photo of 2021 Black GMC Sierra 1500
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Photo of 2021 Black GMC Sierra 1500 Photo of 2021 Black GMC Sierra 1500 Photo of 2021 Black GMC Sierra 1500 Photo of 2021 Black GMC Sierra 1500 Photo of 2021 Black GMC Sierra 1500 Photo of 2021 Black GMC Sierra 1500 Photo of 2021 Black GMC Sierra 1500 Photo of 2021 Black GMC Sierra 1500 Photo of 2021 Black GMC Sierra 1500 Photo of 2021 Black GMC Sierra 1500 Photo of 2021 Black GMC Sierra 1500 Thumbnail of 2021 Black GMC Sierra 1500 Thumbnail of 2021 Black GMC Sierra 1500 Thumbnail of 2021 Black GMC Sierra 1500 Thumbnail of 2021 Black GMC Sierra 1500 Thumbnail of 2021 Black GMC Sierra 1500 Thumbnail of 2021 Black GMC Sierra 1500 Thumbnail of 2021 Black GMC Sierra 1500 Thumbnail of 2021 Black GMC Sierra 1500 Thumbnail of 2021 Black GMC Sierra 1500

Used

2021 GMC Sierra 1500 AT4

63,000 mi.

$42,950
Est. $791/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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Basics

Exterior color
Black
Interior color
Black
Drivetrain
Four-wheel Drive
Fuel type
Gasoline
Transmission
10-Speed A/T
Engine
420.0HP 6.2L 8 Cylinder Engine Gasoline Fuel
VIN
1GTP9EEL4MZ313588
Mileage
63,000 mi.

Features

Convenience
  • Adaptive Cruise Control
  • Cooled Seats
  • Heated Seats
  • Heated Steering Wheel
  • Keyless Entry
  • Keyless Start
  • Navigation System
  • Power Folding Mirrors
  • Power Liftgate
  • Remote Start
Entertainment
  • Android Auto®
  • Apple CarPlay®
  • Bluetooth®
  • CD Player
  • Premium Sound System
  • Satellite Radio
  • USB Port
  • WiFi Hotspot
Exterior
  • Alloy Wheels
  • Sunroof/Moonroof
  • Tow Hitch
  • Tow Hooks
Safety
  • Automatic Emergency Braking
  • Backup Camera
  • Blind Spot Monitor
  • Brake Assist
  • LED Headlights
  • Lane Departure Warning
  • Rear Cross Traffic Alert
  • Stability Control
Seating
  • Leather Seats
  • Memory Seat

Vehicle history by AutoCheck

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Seller’s info

REDA from Sanbornton, NH 03269

Seller’s notes about this car

The truck is in a pristine condition, never used for towing, only highway millage, car has heads up display, and is fully loaded, all stock no modifications. Medical Doctor owned, used for commute only, has been undercoated before winter seasons, new tires replaced recently, new brake pads both above 90% life, transmission recently serviced for $750, new cabinet air filter. more info upon request

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By continuing, you understand and agree that your use of this service will be subject to the Cars.com Terms & Conditions of Use and Privacy Notice . Cars.com reserves the right to monitor and record communications for quality assurance and fraud detection purposes. By submitting an offer, you agree Cars.com will share your contact information with Caramel to facilitate the sale if the vehicle seller starts a sale with you. Cars.com is not responsible or liable for any of Caramel's products and/or services which includes all transactions provided by Caramel technology. Caramel's use of your data will be subject to Caramel's Terms of Use and Caramel's Privacy Notice . Cars.com may use your information to contact you regarding these services. Please review our fraud prevention guide before continuing.

Customize your payment

Based on est. car price of $42,950 at ...% APR* and ...% sales tax.
$...
Car price
$42,950
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

*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?
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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?
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See all 56 consumer reviews
Explore the 2021 GMC Sierra 1500 AT4
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*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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By continuing, you understand and agree that your use of this service will be subject to the Cars.com Terms & Conditions of Use and Privacy Notice . Cars.com reserves the right to monitor and record communications for quality assurance and fraud detection purposes. By submitting an offer, you agree Cars.com will share your contact information with Caramel to facilitate the sale if the vehicle seller starts a sale with you. Cars.com is not responsible or liable for any of Caramel's products and/or services which includes all transactions provided by Caramel technology. Caramel's use of your data will be subject to Caramel's Terms of Use and Caramel's Privacy Notice . Cars.com may use your information to contact you regarding these services. Please review our fraud prevention guide before continuing.

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