Skip to main content
Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500 Photo of 2021 Summit White GMC Sierra 1500
Photo of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 Thumbnail of 2021 Summit White GMC Sierra 1500 360 rotate A label for 360 degree rotation.
Ad

Car shopper resources

Basics

Exterior color
Summit White
Interior color
Jet Black
Drivetrain
Four-wheel Drive
MPG
Fuel type
Diesel
Transmission
10-Speed Automatic
Engine
3.0L I6 24V DDI DOHC Turbo Diesel
VIN
3GTU9EET7MG382147
Stock #
24393A
Mileage
127,010 mi.

Features

Convenience
  • Cooled Seats
  • Heated Seats
  • Heated Steering Wheel
  • Keyless Entry
  • Keyless Start
  • Navigation System
  • Power Folding Mirrors
  • Remote Start
Entertainment
  • Apple CarPlay®
  • Bluetooth®
  • Premium Sound System
  • Satellite Radio
  • USB Port
  • WiFi Hotspot
Exterior
  • Alloy Wheels
  • Sunroof/Moonroof
  • Tow Hitch
  • Tow Hooks
Safety
  • Backup Camera
  • Brake Assist
  • Stability Control
Seating
  • Leather Seats
  • Memory Seat
Additional popular features:
LED Headlights, apple carplay/android auto, trailer assist
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 Disc Brakes
  • 4-wheel ABS Brakes
  • 6 USB ports
  • A/C
  • ABS
  • ABS and Driveline Traction Control
  • AM/FM Stereo
  • Adjustable Steering Wheel
  • Alternator 220 Amps
  • Aluminum Wheels
  • 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
  • Auto-Dimming Rearview Mirror
  • Automatic front air conditioning
  • Automatic locking hubs
  • Auxiliary Audio Input
  • Back-Up Camera
  • Bed Liner
  • Bluetooth Connection
  • Bluetooth wireless phone connectivity
  • Body-colored bumpers
  • Bose Sound System Premium 7-Speaker System With Richbass Woofer
  • Braking Assist
  • Bucket Seats
  • Bucket front seats
  • Center Console: Full with covered storage
  • Chrome w/body-color surround grille
  • Climate Control
  • Climate Controlled : Driver and passenger heated
  • Clock : Digital
  • Coil front spring
  • Compass
  • Cooled Front Seat(S)
  • 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 Adjustable Lumbar
  • Driver Air Bag
  • Driver Restriction Feature
  • 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 Block Heater
  • Engine Duramax 3.0l Turbo-Diesel I6 (277 HP [206.6 Kw] @ 3750 RPM 460 Lb-Ft …
  • Engine immobilizer
  • External temperature display
  • Fixed antenna
  • Floor Mats
  • Floor mats: Rubber w/carpet inserts front and rear
  • Fog Lamps
  • Fold-up cushion rear seats
  • Four Wheel Drive
  • Front Head Air Bag
  • Front Head Room : 43.0 "
  • Front Hip Room: 61.2"
  • Front Independent Suspension
  • Front Leg Room: 44.5"
  • Front Shoulder Room: 66.0"
  • Front Side Air Bag
  • 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 7100 Lbs. (3221 Kg)
  • HD Radio
  • Headlights off auto delay
  • Heated Front Seat(S)
  • Heated Mirrors
  • Heated driver mirror
  • Heated passenger mirror
  • Heated steering wheel
  • Independent front suspension classification
  • Instrumentation: Low fuel level
  • Integrated Tailgate Step
  • Interior 120v Ac Power Outlet : 1
  • Jet Black With Kalahari Accents Perforated Leather Front Seat Trim
  • Keyless Entry
  • Keyless Start
  • Keyless ignition w/ push button start & keyless door entry
  • LED Low/High Beam Reflector Headlights
  • Leaf rear spring
  • Leaf rear suspension
  • Leather Steering Wheel
  • Leather seat upholstery
  • Leather/metal-look steering wheel trim
  • Left rear passenger door type: Conventional
  • Locking/Limited Slip Differential
  • Lpo Console-Mounted Safe (Dealer-Installed)
  • Lpo Sport Step Black (Dealer-Installed)
  • 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
  • Mirror Memory
  • Mobile hotspot internet access
  • Mp3 Capability
  • Multi-Zone A/C
  • Overall Width: 81.2"
  • Overhead console: Mini with storage
  • Pass-Through Rear Seat
  • Passenger Adjustable Lumbar
  • Passenger Air Bag
  • Passenger Air Bag Sensor
  • Passenger Airbag
  • Power Door Locks
  • Power Driver Seat
  • Power Folding Mirrors
  • Power Mirror(S)
  • Power Outlet
  • Power Passenger Seat
  • Power Steering
  • 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
  • Privacy glass: Deep
  • Radio Data System
  • Rear Axle 3.23 Ratio
  • Rear Defrost
  • Rear Head Air Bag
  • 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
  • Remote Engine Start : Keyfob remote start
  • Remote activated exterior entry lights
  • Remote power door locks
  • Remote window operation
  • Requires Subscription
  • Right rear passenger door type: Conventional
  • Rigid axle rear suspension
  • Satellite Radio
  • Seat Memory
  • 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-…
  • Security System
  • 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
  • Smart Device Integration
  • Spare Tire Mount Location: Underbody w/crankdown
  • Speed-proportional electric power steering
  • Split rear bench
  • Stability Control
  • Stability controll with anti-roll
  • Steel spare wheel rim
  • Steering Wheel Audio Controls
  • Summit White
  • Sunroof Power
  • Suspension class: Off-road
  • Tachometer
  • Telematics
  • Tilt and telescopic steering wheel
  • Tire Pressure Monitoring System: Tire specific
  • Tire Spare 265/70r17sl All-Season Blackwall (Std)
  • Tires - Front All-Season
  • Tires - Front All-Terrain
  • Tires - Rear All-Season
  • Tires - Rear All-Terrain
  • Tires Lt265/60r20 MT Blackwall Goodyear Wrangler Territory Includes (Xcq) Sp…
  • Tires: Prefix: P
  • Tires: Profile: 65
  • Tires: Speed Rating: S
  • Tires: Width: 265 mm
  • Total Number of Speakers: 6
  • Tow Hitch
  • Tow Hooks
  • Traction Control
  • 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 20 X 9 (50.8 Cm X 22.9 Cm) Machined Aluminum With Carbon Grey Metalli…
  • Wifi Hotspot
  • Window Power Rear Sliding With Rear Defogger
  • Wireless Charging

Vehicle history by CARFAX

Accidents or damage
None reported
1-owner vehicle
No
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

King's Colonial Ford

(97 reviews)
3565 Community Rd, Brunswick, GA 31520

Seller’s notes about this car

NO ACCIDENTS OR DAMAGE REPORTED TO CARFAXINCLUDED ON THIS SIERRA AT4:OPTIONAL FACTORY EQUIPMENT IN ADDTION TO STANDARD FEATURES: DURAMAX 3.0L TURBO-DIESEL 995.00 AT4 PREFERRED PACKAGE 1,420.00 includes- GMC PREMIUM INFOTAINMENT SYSTEM WITH NAVIGATION 8 DIAG. HD COLOR TOUCHSCREEN VOICE RECOGNITION BLUETOOTH AUDIO STREAMING WIRELESS APPLE CARPLAY & WIRELESS ANDROID AUTO CAPABLE, IN-VEHICLE APPS AND PERSONALIZATION CAPABLE, BOSE PREMIUM SOUND SYSTEM, UNIVERSAL HOME REMOTE, REAR SLIDING POWER WINDOW & WIRELESS CHARGING POWER SUNROOF 995.00 OFF-ROAD ASSIST STEPS 965.00CONNECTIVITY & TECHNOLOGY: PROGRADE TRAILERING SYSTEM ONSTAR (R) SERVICES & 4G LTE WI-FI (R) AVAILABLE; SEE ONSTAR.COM FOR TERMS SIRIUSXM RADIO CAPABLE, ALL ACCESS TRIAL W/ SUBSCRIPTION SOLD SEPARATELY USB PORTS W/ SD CARD READER COLOR DRIVER INFO CENTER KEYLESS OPEN & START REMOTE START INTERIOR: 10 WAY PWR FRONT BUCKET SEATS HEATED FRT & REAR OUTER SEATS VENTILATED FRONT SEATS REAR 60/40 FOLDING BENCH SEAT WITH STORAGE PACKAGE DRIVER SEAT & MIRROR MEMORY DUAL ZONE CLIMATE CONTROL HEATED & LEATHER WRAPPED STEERING WHEEL PREMIUM FLOOR LINERSPERFORMANCE & MECHANICAL: AUTO LOCKING REAR DIFF 2 SPD AUTOTRAC TRANSFER CASE 220 AMP ALTERNATOR 120V POWER OUTLET IN CARGO BED & INSTRUMENT PANEL X31 OFF-ROAD SUSPENSION WITH 2 LIFT AND MONOTUBE SHOCKS HEAVY-DUTY AIR FILTER SKID PLATES HILL DESCENT CONTROL STABILITRAK W/ TRAILER SWAY CONTROL & HILL START ASSIST BRAKE PAD MONITORING TRAILERING PACKAGE TRAILER BRAKE CONTROLLEREXTERIOR: CORNERSTEP REAR BUMPER 12 FIXED CARGO TIE DOWNS LED CARGO AREA LIGHTING SPRAY-ON BEDLINER W/ AT4 LOGO GMC MULTIPRO TAILGATE POWER FOLDING & HEATED MIRRORS WITH AUTO-DIM LED REFLECTOR HIGH INTENSITY HEADLAMPS W/ SIGNATURE DRLS LED FOG LAMPS REAR-WINDOW DEFOGGER REAR WHEELHOUSE LINERS DUAL EXHAUST W /PREMIUM TIPS FRONT RED RECOVERY HOOKSSAFETY & SECURITY: HD REAR VISION CAMERA TEEN DRIVER MODE TIRE PRESSURE MONITORING WITH TIRE FILL ALERT
At King' Colonial Ford, we aim for far more than just your satisfaction, we strive to earn your lifetime loyalty. Every vehicle on our lot goes through a rigorous inspection process and all required service is performed by certified technicians before being offered for sale. Peace of Mind Driving.

Have a question?

Get answers, see the car, or find a good time for a test drive. Take the next step and contact the seller.

Contact seller

Contact seller

Select a Salesperson (optional)

Check availability

By clicking here, you authorize Cars.com and its sellers/partners to contact you by text/calls which may include marketing and be by autodialer. Calls may be prerecorded. You also agree to our Privacy Notice. Consent is not required to purchase goods/services.

We value your privacy. Cars.com Privacy Notice

Price history

Listed 81 days ago.
$1,900 total price reduction!
6/12/25 Listed $35,600
6/19/25 -$300 $35,300
6/26/25 -$300 $35,000
7/09/25 -$300 $34,700
7/17/25 -$400 $34,300
7/23/25 -$300 $34,000
7/30/25 -$300 $33,700
Total price amount is based on price change information provided by the seller.

Customize your payment

Based on est. car price of $33,700 at ...% APR* and ...% sales tax.
$... per month
Car price
$33,700
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
Ad
Estimate trade-in
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.

Ad

Consumer reviews

See what others are saying about the 2021 GMC Sierra 1500.
(56 reviews)
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.

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

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.

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

Similar cars at this dealership

Used
2021 GMC Sierra 1500 SLT
122,647 mi.
$32,300 $1,300 price drop
Used
2022 RAM 1500 Rebel
82,649 mi.
$37,900
Used
2020 Ford Ranger XLT FX4
176,634 mi.
$16,000 $1,000 price drop
Used
2021 Ford F-150 XLT
89,975 mi.
$33,900
Ad

Car shopper resources

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.

Call
Check availability

Contact seller

Select a Salesperson (optional)

Check availability

By clicking here, you authorize Cars.com and its sellers/partners to contact you by text/calls which may include marketing and be by autodialer. Calls may be prerecorded. You also agree to our Privacy Notice. Consent is not required to purchase goods/services.

We value your privacy. Cars.com Privacy Notice

  • Want to sell or trade-in your car fast? Get a free Instant Offer from local dealers.
  • Tell us about your car and get a free Instant Offer within minutes.
  • Schedule a car inspection with the dealer.
  • Use your Instant Offer to trade-in your car.
Get your Instant Offer