Disclaimers

Saved 0
Viewed 0
✓ 0 selected
→ Compare Vehicles
Clear All
We're located at 100 Avenida La Pata, San Clemente, CA 92673
New Pre-Owned Directions Call Us
Closed
SALES: 10:30AM-6PM  |  SERVICE: 9AM-6PM
Sales : (920) 230-1111
Service : (920) 230-1111
Parts : (920) 230-1111
Map 100 Avenida La Pata, San Clemente, CA Today 10:30-6pm
Forward Kia logo
  • New
  • Pre-Owned
    • View all [269]
    • Cars [81]
    • Trucks [8]
    • SUVs & Crossovers [174]
    • Vans [4]
    • Hybrid & Electric [18]
  • EV/Hybrid
  • Service
    • Our Services
    • Schedule Service
    • Maintenance Schedule
    • Oil Change
    • Express Service
    • Preventative Maintenance
    • Service Specials
    • Meet the Team
    • Order Tires
    • Parts
      • Genuine Kia Parts
      • Tire Center
      • Parts Specials
      • Order Parts
      • Parts Store
  • Specials
    • Current Incentives
    • Service Specials
    • Parts Specials
  • Finance
    • Online Credit Approval
    • Value Your Trade
    • Schedule Test Drive
  • About Us
    • Our Dealership
    • Testimonials
    • Contact Us
    • Our Team
    • Careers
Home / Used 2021 Gmc Sierra 1500 San clemente Ca / Used 2021 Gmc Sierra 1500 At4 in San clemente Ca
2021 GMC Sierra 1500
$38,992
(920) 230-1113
Check Availability Save Saved
2021 GMC Sierra 1500 AT4 San Clemente CA
2021 GMC Sierra 1500 AT4 San Clemente CA
2021 GMC Sierra 1500 AT4 San Clemente CA
2021 GMC Sierra 1500 AT4 San Clemente CA
2021 GMC Sierra 1500 AT4 San Clemente CA

It looks like you're interested in this vehicle!

If you'd like to learn more, call our sales team at (920) 325-1145 or use the tools below.

Check Availability SAVE Saved
SHARE
  • Text
  • Email
  • Facebook
  • Twitter
Send us an email
Schedule test drive
Value your trade-in
Apply for financing
1 / 6
2021 GMC Sierra 1500 AT4 San Clemente CA
2021 GMC Sierra 1500 AT4 San Clemente CA
2021 GMC Sierra 1500 AT4 San Clemente CA
2021 GMC Sierra 1500 AT4 San Clemente CA
2021 GMC Sierra 1500 AT4 San Clemente CA
Learn More

2021 GMC Sierra 1500 AT4

3.0L I6, AT4, 10-Speed Automatic, # G381501E
VIN 3GTU9EET7MG269251
Fuel Economy 22/26
Starting Price
$46,389
Dealer Discount
- $7,397

Sale Price
$38,992
Check Availability Save Saved
Share
  • Text
  • Email
  • Facebook
Print
Like what you see?

Take the next steps...

Send us an email
Schedule test drive
Value your trade-in
Apply for financing

ABOUT THIS VEHICLE

2021 Satin Steel Metallic GMC Sierra 1500 AT4 This GMC Sierra 1500 has many features and is well equipped including, 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 170 Amp Alternator, 18" x 8.5" Machined Aluminum Wheels, 2 USB Ports, 2 USB Ports (1st Row), 220 Amp Alternator, 3.23 Rear Axle Ratio, 4-Wheel Disc Brakes, 4.2" Diagonal Color Display Driver Info Center, 4G LTE Wi-Fi Hotspot Capable, 6 Speakers, 6-Speaker Audio System Feature, 8" Driver Information Center, ABS brakes, Adaptive Cruise Control, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, AT4 Preferred Package, AT4 Value Package, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Auto-Locking Rear Differential, Automatic Emergency Braking, Automatic temperature control, Auxiliary External Transmission Oil Cooler, Bed View Camera, Body-Color Surround Grille, Brake assist, Bumpers: body-color, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Delay-off headlights, Driver Alert Package I, Driver Alert Package II, Driver door bin, Driver Memory, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Electronic Stability Control, Engine Block Heater, Floor-Mounted Center Console, Following Distance Indicator, Forward Collision Alert, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Front fog lights, Front Pedestrian Braking, Front Prem Floor Liners w/Removable Carpet Insert, Front reading lights, Front wheel independent suspension, Fully automatic headlights, GMC Connected Access Capable, HD Rear Vision Camera, HD Surround Vision w/2 Trailer View Camera Provisions, Heated 2nd Row Outboard Seats, Heated door mirrors, Heated Driver & Front Outboard Passenger Seating, Heated front seats, Heated steering wheel, Heavy-Duty Air Filter, Hill Descent Control, Hitch Guidance, Hitch Guidance w/Hitch View, Illuminated entry, In-Vehicle Trailering App, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam On/Off, Keyless Open & Start, Lane Change Alert w/Side Blind Zone Alert, Lane Keep Assist w/Lane Departure Warning, LED Cargo Area Lighting, Low tire pressure warning, Manual Tilt-Wheel & Telescoping Steering Column, Memory seat, Multicolor 15" Diagonal Head-Up Display, Occupant sensing airbag, Off-Road Suspension, OnStar & GMC Connected Services Capable, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perforated Leather-Appointed Front Seat Trim, Perimeter Lighting, Power Door Locks, Power door mirrors, Power driver seat, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power passenger seat, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Power steering, Power Sunroof, Power windows, Preferred Equipment Group 4SB, Premium audio system: GMC Infotainment System, Premium Bose 7-Speaker Sound System, ProGrade Trailering System, Radio data system, Radio: Premium GMC Infotainment Sys w/Multi-Touch, Radio: Premium GMC Infotainment Sys w/Navigation, 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, Rear step bumper, Rear Wheelhouse Liners, Rear window defroster, Red Recovery Hooks, Remote keyless entry, Remote Vehicle Starter System, Safety Alert Seat, Security system, SiriusXM w/360L, Speed control, Speed-sensing steering, Split folding rear seat, Spray-On Pickup Bed Liner w/AT4 Logo, Steering Wheel Audio Controls, Steering wheel mounted audio controls, Tachometer, Technology Package,

Visit us

DealerSocket Kia
100 Avenida La Pata, San Clemente, CA, 92673
Get Directions

Hours

Open today 10:30 am - 6:00 pm
Full hours

Contact us

Our team of experts is here to answer your questions!
(920) 230-1111
Carfax

SPECS

Stock:
G381501E
VIN:
3GTU9EET7MG269251
Dealer:
DealerSocket Kia
Type:
Used
Year:
2021
Make:
GMC
Model:
Sierra 1500
Mileage:
57,737
Dealer Certified:
No
Certified:
No
Date in Stock:
08/26/2025
Trim:
AT4
Model Number:
TK10543
Body:
4D Crew Cab
Body Style:
4D Crew Cab
Transmission:
10-Speed Automatic
Transmission Description:
10-Speed Automatic
Doors:
4
Cylinders:
6
Description:
3.0L I6
Drivetrain:
4WD
Fuel Type:
Diesel
Exterior Color:
Satin Steel Metallic
Interior Color:
Jet Black With Kalahari Accents
Upholstery:
Leather
EPA City:
22
EPA Highway:
26
Portions of the data provided are © 2025 Autodata, Inc. dba ChromeData

EQUIPMENT DETAIL

Generic
  • 10-Way Power Driver Seat Adjuster w/Lumbar
  • 10-Way Power Passenger Seat Adjuster w/Lumbar
  • 12-Volt Rear Auxiliary Power Outlet
  • 120-Volt Bed Mounted Power Outlet
  • 120-Volt Instrument Panel Power Outlet
  • 170 Amp Alternator
  • 18" x 8.5" Machined Aluminum Wheels
  • 2 USB Ports
  • 2 USB Ports (1st Row)
  • 220 Amp Alternator
  • 3.23 Rear Axle Ratio
  • 4-Wheel Disc Brakes
  • 4.2" Diagonal Color Display Driver Info Center
  • 4G LTE Wi-Fi Hotspot Capable
  • 6 Speakers
  • 6-Speaker Audio System Feature
  • 8" Driver Information Center
  • ABS brakes
  • Adaptive Cruise Control
  • Air Conditioning
  • Alloy wheels
  • AM/FM radio: SiriusXM with 360L
  • Apple CarPlay/Android Auto
  • AT4 Preferred Package
  • AT4 Value Package
  • Auto-dimming door mirrors
  • Auto-dimming Rear-View mirror
  • Auto-Locking Rear Differential
  • Automatic Emergency Braking
  • Automatic temperature control
  • Auxiliary External Transmission Oil Cooler
  • Bed View Camera
  • Body-Color Surround Grille
  • Brake assist
  • Bumpers: body-color
  • Color-Keyed Carpeting Floor Covering
  • Compass
  • Deep-Tinted Glass
  • Delay-off headlights
  • Driver Alert Package I
  • Driver Alert Package II
  • Driver door bin
  • Driver Memory
  • Driver vanity mirror
  • Dual front impact airbags
  • Dual front side impact airbags
  • Electric Rear-Window Defogger
  • Electrical Lock Control Steering Column
  • Electronic Stability Control
  • Engine Block Heater
  • Floor-Mounted Center Console
  • Following Distance Indicator
  • Forward Collision Alert
  • Front anti-roll bar
  • Front Bucket Seats
  • Front Center Armrest
  • Front dual zone A/C
  • Front fog lights
  • Front Pedestrian Braking
  • Front Prem Floor Liners w/Removable Carpet Insert
  • Front reading lights
  • Front wheel independent suspension
  • Fully automatic headlights
  • GMC Connected Access Capable
  • HD Rear Vision Camera
  • HD Surround Vision w/2 Trailer View Camera Provisions
  • Heated 2nd Row Outboard Seats
  • Heated door mirrors
  • Heated Driver & Front Outboard Passenger Seating
  • Heated front seats
  • Heated steering wheel
  • Heavy-Duty Air Filter
  • Hill Descent Control
  • Hitch Guidance
  • Hitch Guidance w/Hitch View
  • Illuminated entry
  • In-Vehicle Trailering App
  • Integrated Trailer Brake Controller
  • IntelliBeam Automatic High Beam On/Off
  • Keyless Open & Start
  • Lane Change Alert w/Side Blind Zone Alert
  • Lane Keep Assist w/Lane Departure Warning
  • LED Cargo Area Lighting
  • Low tire pressure warning
  • Manual Tilt-Wheel & Telescoping Steering Column
  • Memory seat
  • Multicolor 15" Diagonal Head-Up Display
  • Occupant sensing airbag
  • Off-Road Suspension
  • OnStar & GMC Connected Services Capable
  • Outside temperature display
  • Overhead airbag
  • Overhead console
  • Panic alarm
  • Passenger door bin
  • Passenger vanity mirror
  • Perforated Leather-Appointed Front Seat Trim
  • Perimeter Lighting
  • Power Door Locks
  • Power door mirrors
  • Power driver seat
  • Power Front Passenger Windows w/Express Up/Down
  • Power Front Windows w/Driver Express Up/Down
  • Power passenger seat
  • Power Rear Windows w/Express Down
  • Power Sliding Rear Window w/Rear Defogger
  • Power steering
  • Power Sunroof
  • Power windows
  • Preferred Equipment Group 4SB
  • Premium audio system: GMC Infotainment System
  • Premium Bose 7-Speaker Sound System
  • ProGrade Trailering System
  • Radio data system
  • Radio: Premium GMC Infotainment Sys w/Multi-Touch
  • Radio: Premium GMC Infotainment Sys w/Navigation
  • 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
  • Rear step bumper
  • Rear Wheelhouse Liners
  • Rear window defroster
  • Red Recovery Hooks
  • Remote keyless entry
  • Remote Vehicle Starter System
  • Safety Alert Seat
  • Security system
  • SiriusXM w/360L
  • Speed control
  • Speed-sensing steering
  • Split folding rear seat
  • Spray-On Pickup Bed Liner w/AT4 Logo
  • Steering Wheel Audio Controls
  • Steering wheel mounted audio controls
  • Tachometer
  • Technology Package
  • Telescoping steering wheel
  • Theft Deterrent System (Unauthorized Entry)
  • Tilt steering wheel
  • Traction control
  • Trailering Package
  • Trip computer
  • Ultrasonic Front & Rear Park Assist
  • Universal Home Remote
  • Variably intermittent wipers
  • Ventilated Driver & Front Passenger Seats
  • Ventilated front seats
  • Voltmeter
  • Wheels: 20" x 9" Machined Aluminum
  • Wireless Charging
Show more Show less

Similar vehicles

2024 GMC Sierra 1500 SLT
2024 GMC Sierra 1500 SLT
San Clemente, CA
Engine EcoTec3 5.3L V8
Transmission 10-Speed Automatic
Fuel Economy 16/20
Exterior Color Onyx Black
$36,852
DetailsCheck Availability
2021 Nissan Titan PRO-4X
2021 Nissan Titan PRO-4X
San Clemente, CA
Engine 5.6L V8 DOHC 32V 400hp
Transmission 9-Speed Automatic
Fuel Economy 15/20
Exterior Color Super Black
$35,681
DetailsCheck Availability

Send Us an Email

This vehicle has many great features, but we understand that you still may have questions. Please use the form below to request additional information and we will respond with all the answers you need.

Contact Us

Forward Kia
100 Avenida La Pata
San Clemente, CA 92673

Sales - (920) 230-1111
Service - (920) 230-1111
Parts - (920) 230-1111

Get Directions

Shopping Tools

Contact Us
Schedule Test Drive
Get Approved
Value Trade-In
Schedule Service

New Kia

Coupes
Sedans
Hatchbacks
SUVs
Vans/MPVs

Hybrid
Electric

Pre-Owned

Certified Pre-Owned Kia
Pre-Owned Kia
Pre-Owned Inventory
Fuel Efficient Vehicles
Deals Under $15k

Next-Generation Engine 6 Custom Dealer Website powered by DealerFire. 
Part of the DealerSocket portfolio of advanced automotive technology products.

Copyright ©Forward Kia
 - KIA - Privacy -
Sitemap