Patrick GMC · Ashland, VA

2021 GMC Sierra 1500 SLT

91,243 miles · truck

1 / 28 photos

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2021

MakeGMC

ModelSierra 1500

TrimSLT

VIN3GTU9DED2MG136464

Stock number313626A

Mileage91,243 miles

BodyTruck - Crew Cab

EngineEngine: 5.3L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T

Cylinders8

Displacement5.3L

TransmissionAutomatic

Drivetrain4WD

FuelGasoline

MPG14 city / 20 hwy

ExteriorSummit White

Vehicle description

This 2021 GMC Sierra 1500 SLT Crew Cab delivers commanding presence and genuine capability with its EcoTec3 5.3L V8 engine and 10-speed automatic transmission. The white exterior pairs with premium leather interior, presenting a professional appearance both on and off the job site. With 4WD and the X31 Off-Road Package, this truck handles diverse terrain while delivering EPA-estimated 16 city / 22 highway MPGactual mileage may vary. - SLT Premium Plus Package - X31 Off-Road Package - All-terrain tires (275/60R20) - Heated front seats with ventilation - Premium GMC Infotainment System with Navigation and Apple CarPlay/Android Auto - Adaptive Cruise Control with Lane Keep Assist and Lane Departure Warning - Ultrasonic front and rear park assist - ProGrade Trailering System with integrated trailer brake controller - Power-sliding rear window with defogger - 10-way power driver seat with lumbar support The SLT trim combines work-ready features with comfort technology designed for serious truck owners. Driver assistance features including forward collision alert, rear cross-traffic alert, and automatic emergency braking add confidence to every drive. Whether you're hauling cargo, navigating weather, or simply enjoying responsive handling, this Sierra 1500 delivers the performance and refinement GMC owners expect. We invite you to experience the capability and comfort this truck offersschedule your test drive today.

Features & options (25)

Adaptive Cruise Control
Bluetooth®
4WD/AWD
Android Auto
Apple CarPlay
Aux Input
Heated Seats
Leather Seats
Automatic High Beams
Lane Departure Warning
Lane Keep Assist
Wireless Phone Charging
Blind Spot Monitor
Forward Collision Warning
Navigation System
Parking Assistance
DriveType: Four Wheel Drive
City: 14 MPG
Hwy: 20 MPG
Combined: 16 MPG
Fuel System: Direct Injection
Fuel Tank Capacity: 24 gal
Fuel Type: Gasoline Fuel
Horse Power: 355
Rear Wheel: Single

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.

AutosXchange Intel

Vehicle price analysis

Live listings · within 50 miles of Ashland, Virginia

Asking price$32,794Dealer asking price · 91,243 mi

Expected price$31,824Expected for its mileage · median $31,887 of 4 similar

vs. market Fair price+3.0%Near similar listings

Where this price sits

Among the highest-priced · 25% of 4 similar listings ask more than this car.

Median $31,887

This car$32,794

$31,749lowest$38,299highest

Middle 50% of asking pricesMedianThis car

Price vs. expected

−25%Expected+25%

Near similar listings$970 above the expected price of $31,824

Price range

$31,749$38,299

4th lowest price of 5 similar listings within 50 milesTick marks the mileage-adjusted expected price · range of 4 similar listings

AutosXchange Insights

Compared with 4 used 2020–2021 GMC Sierra 1500 SLT listings within 50 mi, similar mileage.
Priced $970 above the $31,824 expected for its mileage — compare options, condition and history.
Expected price from the 3 similar listings with 64,000–119,000 mi (this car: 91,243 mi).
4th lowest price of 5 similar listings within 50 miles.
About 15,207 miles per year of age (U.S. average is roughly 12,000–14,000).
Stock # 313626A — mention it when you call or text.

Price history

Price tracked by AutosXchange since Nov 6, 2026. No price change at this dealership since Nov 6 ($32,794).

AutosXchange Intel Hub: Price changes for this model in Virginia · This model in the Intel Hub · Market movers in Virginia

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 8); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

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Tap a vehicle to open its full listing, dealer details, photos and asking price.

2021 GMC Sierra 1500 SLT Crew Cab Short Box 4WD vehicle photo

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2021 GMC Sierra 1500 SLT90,032 miles · Whitmore Chevrolet Co. · West Point, VA · 34 mi away$31,824$970 less than this car

2020 GMC Sierra 1500 SLT Crew Cab Short Box 4WD vehicle photo

2020 GMC Sierra 1500 SLT Crew Cab Short Box 4WD95,012 miles · Vmark Cars · Fredericksburg, VA · 31 mi away$31,749$1,045 less than this car

2021 GMC Sierra 1500 SLT47,062 miles · Haley Chevrolet · Midlothian, VA · 24 mi away$38,299$5,505 more than this car

AutosXchange Intel uses current dealer-advertised asking prices, not completed sales or appraisals. It compares the same trim and condition (new or used) where at least three are listed nationwide, and adjusts the expected price for mileage; it is not adjusted for options, condition or accident history. Similar listings are searched within 50, 100 and 250 miles of the dealer first, then the dealer's state, then nationwide. The left gauge spans ±25% of the expected price. How AutosXchange price analysis works