Priced at $39,990, this vehicle is $7,710 (16%) below the low end of its fair market value of $47,700.
The current fair market price range is between $47,700 to $56,100.
It has 39,440 miles, which is 39,060 (50%) below the median mileage of 78,500.
Note: This is an estimate based on a variety of factors (experimental feature). It is intended to provide a fair market value range to help guide your buying decision.
View Full Value Report| Sequence | Date | Price Change | Current Price |
|---|---|---|---|
| 1. | 11/30/2025 (4 months ago) | $39,995 | |
| 2. | 2/2/2026 (2 months ago) | -$5 (-0.0%) | $39,990 |
4X4, CREW CAB, STANDARD BED, HEATED SEATS, DUAL ZONE A/C, POWER WINDOWS, POWER SEATS, POWER DOOR LOCKS, BACK-UP CAMERA, ALLOY WHEELS, TOW PACKAGE, TRAILER BRAKE CONTROL, SPRAY-IN BEDLINER, 2-Speed Electronic Shift Transfer Case, 4G LTE Wi-Fi Hotspot Capable, Chrome Surround Grille w/High Gloss Black Mesh, Compass Located In Instrument Cluster, Deep-Tinted Glass, GMC Connected Access Capable, Integrated Trailer Brake Controller, Manual Tilt Wheel Steering Column, OnStar & GMC Connected Services Capable, Power Door Locks, Power Front Windows w/Driver Express Up/Down, Power Front Windows w/Passenger Express Down, Power Rear Windows w/Express Down, Preferred Equipment Group 3SA, Remote Keyless Entry, SiriusXM Radio, SLE Value Package, Spray-On Pickup Bed Liner w/GMC Logo, Steering Wheel Audio Controls. 6.6L V8 6-Speed Automatic
PLEASE DO NOT HESITATE TO CONTACT ANY OF OUR WELL QUALIFIED SALES ASSOCIATES FOR MORE INFORMATION ON THIS VEHICLEPACIFIC AUTO CENTER HAS THE LARGEST SELECTION OF TRUCKS IN CALIFORNIA**PLEASE VISIT US AT PACIFICAUTOCENTER.COM.
All prices plus government fees and taxes, any finance charges, any dealer document processing charges ($85), any electronic filing charge, and any emission testing charge. The Advertised Price for any vehicle does not include dealer-installed accessories. These accessories can be purchased for an additional cost; WHEELS, LIFT KITS, LOWERING KITS, TINT, PRE-INSTALLED ETCH THEFT DETERRENT, 3M DOOR EDGE GUARDS, GPS DEVICE. PLEASE CALL TO SPEAK TO A SALES ASSOCIATE FOR MORE INFORMATION!
2021 GMC Sierra 3500HD SLE 4D Crew Cab
* Based on opinions and should be considered as general guidance only.
The 2021 GMC Sierra 3500HD stands as a formidable contender in the heavy-duty pickup truck segment, engineered for those who demand uncompromising capability and robust performance. Whether it's towing substantial trailers, hauling heavy payloads, or tackling demanding work sites, the Sierra 3500HD is built to excel. This overview delves into its key features, ownership experience, potential considerations, and overall value.
Owning a 2021 GMC Sierra 3500HD is an experience characterized by capability and a certain rugged elegance. For daily driving, expect a commanding presence on the road and a comfortable, albeit truck-like, ride. The powerful engines, especially the Duramax diesel, provide effortless acceleration even when heavily loaded. Maintenance will likely involve regular oil changes, tire rotations, and fluid checks, with diesel-specific maintenance like fuel filter replacements being more frequent. Insurance costs can be higher than for lighter vehicles due to the truck's size, power, and repair costs. Resale value for well-maintained heavy-duty trucks like the Sierra 3500HD is generally strong, reflecting their enduring utility.
While the Sierra 3500HD is a highly capable machine, buyers should be aware of a few potential considerations. Its sheer size can make maneuverability in tight urban environments or parking garages challenging. Fuel economy, particularly with the gasoline engine or when towing, will be significantly lower than for smaller vehicles. The ride, while improved, can still be a bit firm when the truck is unloaded, as it's designed to handle heavy payloads. Some advanced features, while beneficial, can add complexity to the vehicle.
The 2021 GMC Sierra 3500HD is a supremely capable and highly versatile heavy-duty pickup truck. It excels in its primary mission of towing and hauling, offering potent engine choices and an impressive array of technology to aid in these tasks. With its well-appointed interior options, especially on higher trims, it also offers a comfortable and refined experience for its segment. While its size and fuel consumption require consideration, for those who need to tackle the toughest jobs, the Sierra 3500HD is a compelling and reliable choice.
