Reduced by $395 since Oct 28, 2026

2021 GMC Sierra 1500 AT4



  • $39,914 EVERYONE PRICE
    $6,375 SAVINGS

  • Sale Price: $45,975
    • +$280
    • +$34
  • Champion Discount: $6,375
  • Everyone Price: $39,914

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Vehicle Information

VIN: 1GTP9EEL9MZ391879
Stock #: T72151A
Model Code: TK10543
  • Condition Used
  • Body Style Crew Cab
  • Exterior Color Dark Sky Metallic
  • Interior Color Jet Black With Kalahari Accents, Perforated Leather Front Seat Trim
  • Mileage 22,758
  • Fuel Economy
    City/Highway 14/19 MPG
  • Engine Engine: 6.2L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
  • Transmission Automatic
  • Fuel Type Gasoline Fuel

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.
  • Bluetooth®
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Leather Seats
  • Cruise Control

Dealer Comments

Located At Champion Hargreaves Chevrolet in Royal Oak, MI. To Confirm Availability Call/Text 248-566-6004.

This 2021 GMC Sierra 1500 AT4 delivers commanding power and capability in a refined package. With its robust EcoTec3 6.2L V8 engine and 10-speed automatic transmission, this crew cab short box offers impressive performance paired with modern convenience features. The gray exterior with machined aluminum 20-inch wheels and jet black leather-appointed interior creates a striking, professional appearance built for both work and daily driving.

- Complimentary Lifetime Powertrain Warranty including 10 Years Roadside Assistance
- ProGrade Trailering System with Integrated Trailer Brake Controller
- Heated and ventilated leather front seats with 10-way power adjustment
- Remote vehicle starter system with keyless open and start
- 120-volt bed-mounted and instrument panel power outlets
- Power windows and rear electric defogger
- 4G LTE Wi-Fi hotspot capability with GMC Connected Services
- Hill descent control with hitch guidance and in-vehicle trailering app
- Spray-on pickup bed liner with AT4 logo
- LED cargo area lighting and HD rear vision camera

This vehicle is backed by Champion Lifetime Warranty, providing added confidence in your investment.

With just over 22,700 miles, this Sierra 1500 AT4 is ready for adventure. Contact us today to schedule your test drive and experience the quality and capability this truck delivers.

Every pre-owned vehicle comes with an autobiography which includes a vehicle history report as well what we did in service to get your vehicle ready for you!

We pride ourselves on value pricing our vehicles and exceeding customer expectations! The next step? Give us a call to confirm availability and schedule a hassle free test drive! While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages.

Eligible Benefits

All Features

  • DriveType
    • DriveType: Four Wheel Drive
  • Fuel Economy
    • City: 14 MPG
    • Hwy: 19 MPG
    • Combined: 16 MPG
  • Fuel System
    • Fuel System: Direct Injection
  • Fuel Tank Capacity
    • Fuel Tank Capacity: 24 gal
  • Fuel Type
    • Fuel Type: Gasoline Fuel
  • Horse Power
    • Horse Power: 420
  • Rear Wheel
    • Rear Wheel: Single
  • Trailering Capacity
    • Trailering Capacity: 0
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Have questions? Our team is here to help, call 517-234-5518. Advertised price plus Michigan sales tax, vehicle registration fees, finance charges, doc. fee, reconditioning fee, theft guard policy premium transfer, certification fee, other customary fees charged by dealer and those required by Michigan. We attempt to update inventory on a regular basis, however there can be a delay between the sale of a vehicle and the update of inventory. Pricing and availability may vary based on a variety of factors, including options, EP manufacturer employee pricing, specials, fees, and financing qualifications. The estimated selling or lease price that appears after calculating dealer offers is for informational purposes only. You may not qualify for the offers, incentives, discounts, or financing. Images, pricing and options shown are examples, only, and may not reflect exact vehicle color, trim, options, pricing or other specifications. †With approved credit. Terms may vary based on eligibility. Monthly payments are only estimates derived from the vehicle price with a 72 month term 6.99% interest and 20% down payment. Your actual APR may vary. Terms up to 84 months and rates as low as zero % may be available, see dealer for details. *Champion Checkered Flag Lifetime Powertrain Warranty disclaimer: Even if marked as such, some vehicles do not qualify, See dealer for full details concerning terms, conditions and exclusions. Champion’s Complimentary Checkered Flag Lifetime Powertrain Warranty Frequently Asked Questions & Answers can be found here https://www.champion-chev.com/lifetime-warranty-brochure/ The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.