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Used

2023 GMC Sierra 1500 SLT

21,397 mi.

$50,000 $2,000 price drop

Est. $921/mo^*

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We compared this car with similar 2023 GMC Sierra 1500s based on price, mileage, features, condition, and several other factors.

Avg. market price $51,093

$47.5K $50.5K $53.4K $56.4K

$50,000 Good Deal $593 under

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Basics

Exterior color: Summit White
Interior color: Jet Black
Drivetrain: Four-wheel Drive
MPG: 16–20
Based on EPA mileage ratings. Use for comparison purposes only. Actual mileage will vary depending on driving conditions, driving habits, vehicle maintenance, and other factors.
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 3.0L I6 24V DDI DOHC Turbo Diesel
VIN: 3GTUUDE87PG309031
Stock #: PG309031
Mileage: 21,397 mi.

Features

Convenience

Heated Steering Wheel
Keyless Start
Navigation System
Remote Start

Entertainment

Apple CarPlay®
Bluetooth®
Premium Sound System
Satellite Radio
USB Port

Exterior

Alloy Wheels
Tow Hitch

Safety

Backup Camera
Brake Assist
Lane Departure Warning
Stability Control

Seating

Leather Seats
Memory Seat

Additional popular features:

headlight control - auto highbeam, Keyless Entry, LED Headlights, Heated Seats, Cooled Seats, Blind Spot Monitor, parking assistance, Rear Cross Traffic Alert, parking distance sensors, collision warning system, Automatic Emergency Braking, trailer assist

View all features

Vehicle history by CARFAX

Free CARFAX 1-Owner Report

Accidents or damage: None reported
1-owner vehicle: Yes
Personal use only: Yes

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

Subaru of Jacksonville

(9,665 reviews)

10800 Atlantic Blvd, Jacksonville, FL 32225

Visit Subaru of Jacksonville

Seller’s notes about this car

Thank you for choosing Subaru of Jacksonville, this Summit White 2023 GMC Sierra 1500 SLT is a great choice! Check out the following: This vehicle qualifies for a 6 month or 6,000 mile powertrain warranty whichever comes first from Subaru of Jacksonville. NO RECONDITIONING FEES - $799 Dealer Service Charge - One Owner! Local Trade - Fresh Oil Change - Turbo Diesel Engine 3.0L V6 Duramax - Good Gas Mileage - Low Miles - 4WD - 5 Carfax Service Records - Bluetooth - Power Tailgate - Running Boards - Heated Leather Seats/Steering Wheel City 21/ Hwy 23 SLT Convenience Package

Front Bucket Seats
Floor-Mounted Center Console
Wireless Charging
Ventilated Driver and Front Passenger Seats
Power Rake and Telescoping Steering Column
Premium Bose 7-Speaker Sound System

SLT Preferred Package

Power Sliding Rear Window with Rear Defogger
Heated 2nd Row Outboard Seats
Adaptive Cruise Control
Universal Home Remote

SLT Premium Plus Package ($5,550 value)

Chrome Wheel to Wheel Assist Steps
Spray-On Pickup Bed Liner with GMC Logo
20 Polished Aluminum Wheels

ProGrade Trailering System

Integrated Trailer Brake Controller
Hitch Guidance with Hitch View
In-Vehicle Trailering App

Preferred Equipment Group 4SA

GMC Connected Access Capable
Power Front Passenger Windows with Express Up/down
Power Rear Windows with Express Down
Deep-Tinted Glass
Power Door Locks
Keyless Open and Start
Power Front Windows with Driver Express Up/down
Front 40/20/40 Split-Bench Seat
Rear Wheelhouse Liners
Color-Keyed Carpeting Floor Covering
Push Button Start
Remote Vehicle Starter System
Electric Rear-Window Defogger
Front Rainsensing Wipers
Compass
Auto-Locking Rear Differential
Chrome Header and Chrome Grille Insert Bars
120-Volt Instrument Panel Power Outlet
Auxiliary External Transmission Oil Cooler
170 Amp Alternator
5.3L EcoTec3 V8 Engine
Electrical Steering Column Lock
Manual Tilt-Wheel and Telescoping Steering Column
Single Speed Transfer Case
GMC Pro Safety
Wireless Phone Projection
Perimeter Lighting
SiriusXM with 360L
2 type-C Charge-Only Rear USB Ports
2 Charge/data USB Ports
OnStar and GMC Connected Services Capable
LED Cargo Area Lighting
18 X 8.5 6-Spoke Machined Aluminum Wheels
Steering Wheel Audio Co

Here at Subaru of Jacksonville Used Cars, we're sure to have what you're looking for! We are the best selling Subaru dealer in Florida with a huge selection of certified pre-owned Subaru vehicles and used cars of all makes! Located in Jacksonville, minutes from St. Augustine & Fernandina Beach, and a short drive from Gainesville, Savannah and other surrounding areas.

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Price history

Listed 17 days ago.

$2,000 total price reduction!

7/17/25	Listed	$52,000
7/23/25	-$500	$51,500
7/29/25	-$500	$51,000
7/31/25	-$500	$50,500
8/02/25	-$500	$50,000

Total price amount is based on price change information provided by the seller.

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Car price: $50,000
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Consumer reviews

See what others are saying about the 2023 GMC Sierra 1500.

(8 reviews)

75% of drivers recommend this car

Rating breakdown (out of 5):

Comfort 4.8
Interior 4.4
Performance 4.2
Value 3.8
Exterior 4.6
Reliability 4.0

Most recent consumer reviews

I own a 2023 GMC Sierra Denali with the 6.

March 23, 2025

By Leonard GODUTO from Wood Dale, Il

Owns this car

I own a 2023 GMC Sierra Denali with the 6.2 liter v8. The truck just turned 20k miles and my engine locked up. First GM had Active fuel Management, that was a problem causing engines to fail. Instead of doing away with the faulty system that deactivates cylinders while the truck is cruising, supposedly to get better gas mileage, they doubled down and came of with Dynamic Fuel Management, which deactivates even more cylinders at cruising speeds, causing even more V8 engines to blow at extremely low mileage. My truck has been at Al Piemonte Buick / GMC for almost two months now, waiting for an engine replacement, but guess what, this is happening to Chevy Silverados, Cadillac Escalades and of course GMC Sierras, so the engines are not so readily available! Making payments on a truck that I can’t even drive is very frustrating! My Sierra Denali is under factory warranty, so they say it will be covered, but when is my truck going to be repaired and returned to me! GM knows there is a major problem with both the 6.2 & the 5.3 liter V8’s cause of this DFM system, but they refuse to to do the right by their loyal customers and fix this flawed system. I have been buying GM vehicles since the 1980’s, this might be my last GM truck! Hope GM is listening to the multitude of complaints concerning these motors, the worst being 2019-2024 models. Very disappointing state of affairs!

Rating breakdown (out of 5):

Comfort 4.0
Interior 4.0
Performance 3.0
Value 2.0
Exterior 4.0
Reliability 1.0

Purchased a Used car
Used for Transporting family
Does not recommend this car

7 people out of 8 found this review helpful. Did you?

Yes

Awsome

April 28, 2024

By Shane from Greenville,sc

Owns this car

Stong engine and smooth! Highly recommend for familys or someone who likes a smooth truck. Purchased new and have had zero issues since then. Love it!

Rating breakdown (out of 5):

Comfort 5.0
Interior 5.0
Performance 5.0
Value 5.0
Exterior 5.0
Reliability 5.0

Purchased a New car
Used for Commuting
Does recommend this car

5 people out of 6 found this review helpful. Did you?

Yes

Very disappointed customer

February 10, 2024

By Luis and Christine from Pagosa Springs

Owns this car

I bought my 2023 gmc sierra truck a couple months brand new/used. I started having problems with the brakes. Took it to the dealership and they said there was nothing wrong with my brakes. I’m still dealing with that annoying noise on my brakes. A month ago my front dash screen went blank. Now today a new truck I can t drive my truck out of my driveway! I had no oil and it sounds like my truck motor is going to blow up. I had a couple months took my truck in the dealership to get my oil changed!!!! Then no oil !

Rating breakdown (out of 5):

Comfort 5.0
Interior 3.0
Performance 3.0
Value 1.0
Exterior 5.0
Reliability 3.0

Purchased a New car
Used for Commuting
Does not recommend this car

35 people out of 44 found this review helpful. Did you?

Yes

See all 8 consumer reviews

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Car shopper resources

Dealer Disclaimer: Price does not include tax, title, license, or the Subaru of Jacksonville $799.00 Dealer Service Charge.

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.

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2023 GMC Sierra 1500 SLT

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2023 GMC Sierra 1500 SLT

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Basics

Features

Vehicle history by CARFAX

Seller’s info

Subaru of Jacksonville

Seller’s notes about this car

Have a question?

Price history

Consumer reviews

Most recent consumer reviews

I own a 2023 GMC Sierra Denali with the 6.

Awsome

Very disappointed customer

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Car shopper resources