2021 GMC Sierra 1500 Elevation Summit White 4WD 3.0L I6
Recent Arrival!
Apple CarPlay and Android Auto let you bring your apps, calls, messages, and music onto the touchscreen for an easier drive.
A rear view camera helps with backing up and parking, while steering wheel controls keep key functions close at hand.
Heated front seats add comfort on cold mornings, and remote start helps get the cabin ready before you climb in.
Keyless entry and keyless ignition make daily use simpler, whether you are loading up or heading out quickly.
The tow package and 8,900-lb towing capacity make this truck ready for trailers, boats, or work equipment.
A bed liner helps protect the bed when hauling gear, tools, or weekend cargo.
SiriusXM and satellite radio give you more listening choices for long drives, jobsite commutes, or road trips.
The 3.0L turbo diesel 6-cylinder engine pairs strong pulling power with an 8-speed automatic transmission.
4WD adds traction for changing road conditions, and the automatic locking rear differential helps when surfaces get loose.
Hill-start assist helps keep the truck from rolling back when starting on an incline.
Dual-zone automatic climate control helps driver and front passenger stay comfortable with separate temperature settings.
Rear air vents help keep passengers in back more comfortable.
The front 40/20/40 split-bench seat and 6-passenger seating offer flexibility for passengers and gear.
The 10-way power driver seat with power lumbar support helps you find a more comfortable driving position.
A 60/40 split-folding rear bench adds extra cargo flexibility inside the cab.
An EZ-Lift tailgate makes loading and unloading the bed more manageable.
20-inch painted aluminum wheels add a strong, clean look.
Cruise control helps on longer highway drives, and power windows add everyday convenience.
2021 GMC Sierra 1500 Elevation
- Used
- Diesel
$32,814Price
$33,227Kunes Price
Kunes Auto Group of Mt. Carroll
Call 815-315-0785
We’re here to help
The overview
- Exterior Color
- Summit White
- Interior Color
- JET BLACK, CLOTH SEAT TRIM
- Odometer
- 72,525 miles
- Fuel Economy
- 14/20 MPG City/Hwy
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- Engine: Duramax 3.0L, Turbo-Diesel, Inline 6 Cylinder
- VIN
- 3GTU9CET7MG274938
- Stock Number
- 03P898
The full specifications
- Max seating capacity: 5
- Fuel System: Direct Injection
- Fuel tank capacity: 24 gal
- Horsepower: 277
Notes from the dealer
KBB.com Consumer Reviews
4.0out of 5 overall- 4.0
Depreciation of 50%
by Manny A on 10/28/2026 10:06:36 AM
This is a amazing truck.. Comfortable lots of sensors Etc…. My truck has 30000 miles I when to trade in they offer $46000 I paid $86000 the depreciation is incredible I don’t buy new truck never again. - 5.0
2021 GMC SLT 4WD SIERRA, Great Truck
by Ransom1 on 10/15/2026 4:18:42 PM
This is my 8th truck. This is hands down the very best truck I’ve ever owned. Not only is it the best looking truck on the road I have never had it in the shop except for oil changes and scheduled maintenance. The silver does not show dirt or grime. - 5.0
Great 4 cylinder truck
by Steve on 9/23/2026 2:01:15 AM
I have only pulled a trailer one time and still got 18 mpg down doing 80 down the interstate. Otherwise this vehicle is used for commuting or recreating. I typically get 22-24 mpg driving MT highways to the mountains. The turbo has some spunk for getting up to speed and the five years I've had my truck no complaints.
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