Used | 2021 | GMCSierra 1500 Base

At Monadnock Ford you can receive a trade-in appraisal online to get a head start on the financing process. Visit our service Quick Lane® to get in and out fast when it's time for routine maintenance.

6-Speed Automatic, 4WD, Black Cloth.

Satin Steel Metallic 2021 GMC Sierra 1500 Base EcoTec3 5.3L V8 6-Speed Automatic 4WD

Reliable V8 Power, Professional Grade Performance

If you're looking for a dependable full-size pickup that blends proven V8 performance, classic truck utility, and rugged 4WD capability, the 2021 GMC Sierra 1500 Base 4WD checks all the boxes. Built on GMCs Professional Grade reputation, this Sierra is ready for hard work, weekend hauls, and New England winters all while delivering smooth, quiet ride quality and unmistakable American style.

Legendary EcoTec3 V8 Power
Under the hood is GMCs trusted 5.3L EcoTec3 V8, producing 355 horsepower and 383 lb.-ft of torque. Paired with a 6-speed automatic transmission, this powertrain gives you strong acceleration, a confident towing experience, and smooth highway cruising.

Whether you're hauling a trailer, climbing the hills of the Monadnock Region, or driving through winter storms, this Sierra delivers the muscle you need without hesitation.

Max towing capacity: Up to 9,300 lbs. (when properly equipped)

Trailer sway control & hitch guidance features available

Auto-locking rear differential for added traction on uneven terrain

Purpose-Built for Real Truck Work
This isn't a dressed-up toy truck this Sierra is made for work and play alike:

4WD with two-speed transfer case for off-road or bad-weather performance

Durable bed with corner step rear bumper

Hydraulic body mounts for a quieter, smoother ride

High-strength steel frame for durability and towing confidence

LED daytime running lights and signature Sierra styling

It's as at home at the job site as it is at the trailhead.

Tech Essentials, No Gimmicks
The Base trim gives you the tools you need without overwhelming you with distractions:

7-inch GMC Infotainment System with Apple CarPlay & Android Auto

Bluetooth connectivity and voice control

Rear vision camera

USB ports and available Wi-Fi hotspot

Easy-to-use knobs, buttons, and touch controls

It's simple, intuitive, and smartly laid out for daily use whether you're wearing work gloves or driving the family into town.

Safety & Dependability
GMC built the 2021 Sierra 1500 with strength and safety in mind:

Stabil Trak with traction control

6-airbag system

Rearview camera with dynamic guidelines

Teen Driver Mode & tire pressure monitoring

GMCs reputation for durability means this truck is designed to go the distance ideal for Monadnock drivers who want something that lasts.

Perfect for Monadnock Life
Whether you're plowing through snow in Keene, towing gear to a Jaffrey job site, or heading off-road near the state parks, this 4WD Sierra handles it all with confidence. With rugged reliability and true truck capability, it's a smart buy for anyone living in New Hampshires backcountry.

Quick Specs:
Feature Details
Engine5.3L EcoTec3 V8
Horsepower355 hp
Torque383 lb.-ft
Transmission6-Speed Automatic
Drivetrain4WD w/ Two-Speed Transfer Case
Max Towing Up to 9,300 lbs. (when properly equipped)
Bed6.5-ft or 8-ft (varies by cab config)
MPG (Est.)16 city / 21 highway
Seating3 to 6 passengers (depending on cab)



Check this out at Monadnock Ford located at 119 Monadnock Highway in Swanzey, New Hampshire! You may also call us at (603) 283-5900! Maverick Motor Group offers 400+ used vehicles available to purchase on any day.