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MD inspectedUsed

About this vehicle

2021 GMC Sierra AT4, available now.

Mileage122,594 mi

Drivetrain4WD

Fuel typeDiesel

Maryland State Safety Inspection

Sold inspected. Ready to register.

Maryland will not title or register a used vehicle until it passes a state safety inspection at a licensed station. This one already has.

Included in the price

What that means for your price

Everything the state requires — the inspection itself, plus any repair needed to pass it — is completed in our own shop before this vehicle is listed. A car sold without that certificate leaves the inspection, and whatever it turns up, to the buyer after the sale. Our price already has that work in it.

The inspection alone is a $95 service in our service department. On this vehicle it is already done.

Checked to Maryland standards

Brakes, lines & parking brake
Steering, suspension & ball joints
Tires, wheels & wheel fasteners
Lights, signals & electrical
Glass, wipers & mirrors
Exhaust & fuel system
Frame, floor & underbody
Seat belts & safety equipment
Speedometer & odometer

A Maryland Safety Inspection Certificate confirms the vehicle met state safety standards when it was inspected. It is not a warranty, service contract, or guarantee of future mechanical condition.

CARFAX

CARFAX Snapshot

2021 GMC Sierra AT4

✓Verified vehicle history available for this VIN
✓Service records, ownership, and reported events
✓Shop with confidence — transparency built in

View dealer on CARFAX

Vehicle history data provided by CARFAX. See full report for complete details.

Specifications

VIN: 3GTU9EET6MG443150
Stock: U8409
Year: 2021
Make: Gmc
Model: Sierra
Trim: AT4
Body: Pickup
Mileage: 122,594 mi
Title: 2021 GMC Sierra AT4
Fuel: Diesel
Drivetrain: 4WD
Exterior: White
Condition: Used

Why buy from Renn Kirby

Frontline units marked Maryland Inspected passed in our shop
Family owned in Frederick since 1938
EV & hybrid service specialists
Se habla español — sales & service

Protect this vehicle after you buy

Ask for a Major Guard, GAP, or maintenance quote on this VIN. Optional — never required to get financed.

Request protection quote

Build this truck with the full Rough Country line

Ask sales to package any in-catalog item with this vehicle — lift, level, bumper, armor, lights, winch, steps, wheels, bed cover, or Jeep extras — or book the shop after you buy.

Get a fitment quote

Book service while you shop

Schedule an oil change, Maryland inspection, brakes, or tires the same day as your test drive — $150/hour shop labor, ASE-certified techs on Buckeystown Pike.

View service menu Prefer we come to you?Need pickup & delivery?Call service: (301) 835-1283

Mobile Service: a tech comes to you (~50 miles). Pickup & delivery: we take the car to the shop and bring it back.

Pricing disclaimer

Advertised price excludes tax, title, license, and documentary preparation fees. See dealer for complete details. One Time Price reflects our no-haggle approach. Eligible discounts (e.g. trade-in or financing promotions) may apply — ask your sales consultant.