El Cajon Preowned
1385 East Main Street, El Cajon, CA
(619) 873-3430
Opens today at 9:00 AM
Opens today at 9:00 AM
  1. El Cajon Preowned
  2. Inventory
  3. Used 2021 GMC Sierra 1500 AT4
Hot
White 2021 GMC Sierra 1500 AT4 for sale in El Cajon, CA
Photos of 2021 GMC Sierra 1500 AT4 for sale in El Cajon, CA at El Cajon Preowned
Another view of 2021 GMC Sierra 1500 AT4 for sale in El Cajon, CA at El Cajon Preowned
More photos of 2021 GMC Sierra 1500 AT4 at El Cajon Preowned, CA
More photos of 2021 GMC Sierra 1500 AT4 at El Cajon Preowned, CA
+25 more

2021 GMC Sierra 1500 AT4

Price
$47,253

34,974 miles
Estimated Payment
$761 / month
Personalize payment
On sale now!
Original price$48,183
Recently discounted-$930
Sale price$47,253

2021 GMC Sierra 1500 AT4

34,974 miles
2021
GMC
Sierra 1500
Share
Questions?
Save
Peace of mind guarantee

Vehicle Details

ConditionPre-owned
Body TypePickup truck
TrimAT4
StyleCrew Cab
Stock #SM16406
VIN3GTU9EET1MG408001
Exterior ColorSummit White
Interior ColorJet Black With Kalahari Accents
Passengers5
Drivetrain4WD
Horsepower277 hp @ 3750 RPM
Torque460 lb-ft @ 1500 RPM
Fuel TypeDiesel
Fuel Capacity24 gallons
Fuel Economy22 City / 26 Hwy
Transmission10-Speed Automatic
Engine3.0L I6
Gross Vehicle Weight Rating7,100 lbs.
Dimensions81.2" w x 231.7" l x 78.4" h
Bed Length69.9"
Wheelbase147.5"
Front Wheel18.0 x 8.5
Rear Wheel18.0 x 8.5
Front Tire265/65R18
Rear Tire265/65R18

Key Features

Android AutoAndroid Auto
Apple CarPlayApple CarPlay
Automatic climate controlAutomatic climate control
Backup cameraBackup camera
BluetoothBluetooth
Heated seatsHeated seats
Keyless entryKeyless entry
Leather seatsLeather seats
Memory seatsMemory seats
Power seatsPower seats
Push startPush start
Rear heated seatsRear heated seats
Satellite radio readySatellite radio ready
Side impact airbagsSide impact airbags
Tow packageTow package
Wifi hotspotWifi hotspot
Show all 16 features

Notes

10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 170 Amp Alternator, 2 USB Ports, 2 USB Ports (1st Row), 4.2" Diagonal Color Display Driver Info Center, 4G LTE Wi-Fi Hotspot Capable, 6-Speaker Audio System Feature, Air Conditioning, Auto-Locking Rear Differential, Automatic temperature control, Auxiliary External Transmission Oil Cooler, Body-Color Surround Grille, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Driver door bin, Driver vanity mirror, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Floor-Mounted Center Console, Front dual zone A/C, Front License Plate Kit, Front Prem Floor Liners w/Removable Carpet Insert, GMC Connected Access Capable, HD Rear Vision Camera, Heated door mirrors, Heated Driver & Front Outboard Passenger Seating, Heavy-Duty Air Filter, Hill Descent Control, Integrated Trailer Brake Controller, Keyless Open & Start, LED Cargo Area Lighting, Manual Tilt-Wheel & Telescoping Steering Column, Off-Road Suspension, OnStar & GMC Connected Services Capable, Outside temperature display, Overhead console, Passenger vanity mirror, Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power Rear Windows w/Express Down, Preferred Equipment Group 4SB, Premium audio system: GMC Infotainment System, ProGrade Trailering System, Radio data system, Radio: Premium GMC Infotainment Sys w/Multi-Touch, Rear Dual USB Charging-Only Ports, Rear Wheelhouse Liners, Rear window defroster, Red Recovery Hooks, Remote Vehicle Starter System, SiriusXM w/360L, Speed-sensing steering, Spray-On Pickup Bed Liner w/AT4 Logo, Steering Wheel Audio Controls, Theft Deterrent System (Unauthorized Entry), Traction control, Trailering Package, Ventilated Driver & Front Passenger Seats. Odometer is 18990 miles below market average!

22/26 City/Highway MPG


Summit White 2021 GMC Sierra 1500 AT4 3.0L I6 4WD

Entertainment & Technology

Safety

Performance & Mechanical

Interior

Exterior

Frequently Asked Questions (FAQs)

Frequently asked questions about 2021 GMC Sierra 1500 AT4

What type of fuel does a 2021 GMC Sierra 1500 AT4 use?
A 2021 GMC Sierra 1500 AT4 uses Diesel.
What is the 2021 GMC Sierra 1500 AT4 fuel capacity?
A 2021 GMC Sierra 1500 AT4 has the fuel capacity of 24 gallons.
Is the 2021 GMC Sierra 1500 AT4 turbocharged?
Yes, the 2021 GMC Sierra 1500 AT4 is equipped with a Turbo.
How much horsepower does a 2021 GMC Sierra 1500 AT4 have?
A 2021 GMC Sierra 1500 AT4 has 277 horsepower.
How much torque does a 2021 GMC Sierra 1500 AT4 have?
A 2021 GMC Sierra 1500 AT4 has 460 lb-ft torque.
What is the 2021 GMC Sierra 1500 AT4 load capacity?
A 2021 GMC Sierra 1500 AT4 has a load capacity of 2080 lbs.
What is the 2021 GMC Sierra 1500 AT4 towing capacity?
A 2021 GMC Sierra 1500 AT4 has a towing capacity of 9200 lbs.
What is the 2021 GMC Sierra 1500 AT4 city fuel economy / miles per gallon?
A 2021 GMC Sierra 1500 AT4 has a city fuel economy of 22 mpg.
What safety features does the 2021 GMC Sierra 1500 AT4 have?
The 2021 GMC Sierra 1500 AT4 is equipped with check rear seat reminder, rearview camera system, front side airbags, rear side curtain airbags, front side curtain airbags, 4-wheel abs, anti-lockout power door locks, auto-locking power door locks, programmable safety key, hill descent off-road driving assist, trailer stability control, ventilated disc rear brake, alarm anti-theft system, braking assist, hill holder control, ventilated disc front brake, dual front airbags, vehicle immobilizer anti-theft system, power brakes, latch system child seat anchors, electronic brakeforce distribution, stability control, traction control, in dash rearview monitor, occupant sensing passenger airbag deactivation, front seatbelt pretensioners, front emergency locking retractors, roll stability control, front seatbelt warning sensor.
El Cajon Preowned

2021 GMC Sierra 1500 AT4

Price
$47,253

34,974 miles
Estimated Payment
$761 / month
Personalize payment
On sale now!
Original price$48,183
Recently discounted-$930
Sale price$47,253
Share
Questions?
Save
Peace of mind guarantee
Get your trade-in value
What's your car worth?
Get your trade-in value

We think you might like these...

Black 2023 Ford F-150 Platinum for sale in El Cajon, CA
Stock # BMR16456

2023 Ford F-150

Platinum
57,604 miles
was $47,985
$44,000
Est. Payment
$708/mo
Blue 2022 Chevrolet Silverado 1500 RST for sale in El Cajon, CA
Stock # AM16399

2022 Chevrolet Silverado 1500

RST
43,928 miles
was $41,988
$40,595
Est. Payment
$654/mo
Black 2021 Jeep Gladiator for sale in El Cajon, CA
Stock # AM16437

2021 Jeep Gladiator

38,561 miles
$35,985
Est. Payment
$579/mo
White 2022 Ram 1500 REBEL for sale in El Cajon, CA
Stock # BM16469

2022 Ram 1500

REBEL
50,544 miles
$43,985
Est. Payment
$708/mo
Information deemed reliable, but not guaranteed. Interested parties should confirm all data before relying on it to make a purchase decision. All prices and specifications are subject to change without notice. Prices may not include additional fees such as government fees and taxes, title and registration fees, finance charges, dealer document preparation fees, processing fees, and emission testing and compliance charges.