Used 2021 GMCSierra 2500 HD Base
- Exterior Color
- Summit White
- Interior Color
- JET BLACK, CLOTH SEAT TRIM
- Odometer
- 154,652 miles
- Transmission
- Automatic
- Drivetrain
- 4x4
- Engine
- V-8 cyl
- VIN
- 1GT59LE70MF244608
- Stock Number
- L244608
Included Packages & Accessories
- Heated Power-Adjustable Outside Mirrors
- Pickup Box
- 3.73 Rear Axle Ratio
- Integrated Trailer Brake Controller
- Transmission: Heavy-Duty 6-Speed Automatic
- Federal Emissions Override
- Wheels: 17" Machined Aluminum
- Tires: LT265/70R17E AT BW
- SiriusXM Radio
- 5th Wheel & Gooseneck Trailer Wiring Provisions
- Front License Plate Kit
- California State Emissions Requirements
- Suspension Package
- Spare LT265/70R17E AT BW Tire
- Preferred Equipment Group 1SA
- Front 40/20/40 Split-Bench Seats
- 4-Way Manual Driver Seat Adjuster
- 4-Way Manual Passenger Seat Adjuster
- Solar Absorbing Glass
- Chrome Surround Grille w/Black Mesh
- Power Rear Windows w/Express Down
- Engine: 6.6L V8 w/Direct Injection & VVT
- Heavy-Duty 80 Amp Battery
- GVWR: 10,500 lbs
- 2-Speed Electronic Shift Transfer Case
- Deep-Tinted Glass
- Remote Keyless Entry
- Electric Rear-Window Defogger
- Radio: AM/FM w/GMC Infotainment System
- 6-Speaker Audio System Feature
- Steering Wheel-Mounted Cruise Control
- 120-Volt Bed Mounted Power Outlet
- 120-Volt Instrument Panel Power Outlet
- 220 Amps Alternator
- Skid Plates
- Convenience Package
- EZ Lift Power Lock & Release Tailgate
- LED Cargo Area Lighting
- Outside Power-Adjustable Black Mirrors
- OnStar & GMC Connected Services Capable
- Compass Located In Instrument Cluster
- 4G LTE Wi-Fi Hotspot Capable
- GMC Connected Access Capable
- Snow Plow Prep/Camper Package
Detailed Specifications
- Max seating capacity: 6
- Fuel System: Direct Injection
- Fuel tank capacity: 36 gal
- Horsepower: 401
Standard Features
- Remote Keyless Entry
- EZ Lift Power Lock & Release Tailgate
- Deep-Tinted Glass
- LED Cargo Area Lighting
- Electric Rear-Window Defogger
- Outside Power-Adjustable Black Mirrors
- Steering Wheel-Mounted Cruise Control
- 220 Amps Alternator
- Skid Plates
- 120-Volt Bed Mounted Power Outlet
- Compass Located In Instrument Cluster
- 4G LTE Wi-Fi Hotspot Capable
- GMC Connected Access Capable
- 4-Way Manual Driver Seat Adjuster
- 4-Way Manual Passenger Seat Adjuster
- Heavy-Duty 80 Amp Battery
- GVWR: 10,500 lbs
- 6-Speaker Audio System Feature
- Front 40/20/40 Split-Bench Seats
- Solar Absorbing Glass
- Chrome Surround Grille w/Black Mesh
- Power Rear Windows w/Express Down
- Engine: 6.6L V8 w/Direct Injection & VVT
- 2-Speed Electronic Shift Transfer Case
Dealer Notes
CARFAX One-Owner. Summit White 2021 GMC Sierra 2500HD 4WD 6-Speed Automatic 6.6L V8 FREE DELIVERY ANYWHERE IN COLORADO, LOCAL TRADE IN, COME TEST DRIVE!, SET YOUR TEST DRIVE APPOINTMENT TODAY, 6-Speed Automatic, 4WD, Black Cloth.Proudly serving Longmont, Boulder, Denver, Loveland, Erie, Fort Collins, Thornton, Westminster, Lakewood, Broomfield, Golden, Brighton, and Greeley. Recent Arrival!
KBB.com Consumer Reviews
- 2.0
Transmission trash
By Jason on Monday, April 07, 2025
Bought a 2023 GMC Duramax diesel Sierra SLT had it for two years hit 50,000 miles. The throttlebody broke went in for service. Got it back three weeks at 62,000 miles now my transmission is slipping. I travel back-and-forth from South Carolina to North Carolina for work daughter’s truck would be my forever truck. What a joke Hundred thousand dollar truck junk - 3.0
Infotainment system unreliable!
By Brian C on Friday, June 27, 2025
The servicing dealer has been great, the GM engineers not so much! The truck will without warning have no sound for the radio and the blinkers. GM told the dealership to reprogram then when that didn't work they said replace the amplifier and when that didn't work, they said replace a module, and when that didn't work they said to replace the amplifier again, and when that didn't work they said we know it's a known problem but we don't know how to fix it. All of this with less than 9k miles. The dealer has done everything that GM has asked them to do, but none of it works. It's very frustrating to pay this much for a truck and you can't get the radio to stay working. It also got away from the factory with paint damage and a dent in the hood,( the dent is from the inside out on a double wall). I thought I was upgrading when I went from a F250 Lariat to a Denali, but I may have traded one headache for another. - 5.0
Fantastic truck
By Jjj on Sunday, November 07, 2021
This one of the most solid vehicles that I have ever driven! The 401 hp engine is more than enough power and the transmission is smooth! Highly recommend this truck!
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