2021 GMC Sierra 1500 SLT



  • $35,817 Apple Price


$562 /month
7.9% APR
84 months
  • MSRP $35,817
  • Documentation Fee $377
  • Starting Price $35,817
  • Down Payment $0
*Excludes tax, title & fees
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Vehicle Information

VIN: 3GTU9DED7MG254137
Stock #: 15056
Model Code: TK10543
  • Condition Used
  • Body Style Crew Cab
  • Exterior Color Pacific Blue Metallic
  • Interior Color Jet Black, Perforated Leather-Appointed Front Outboard Seat Trim
  • Mileage 75,669
  • Fuel Economy
    City/Highway 14/20 MPG
  • Engine Engine: 5.3L, 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
  • Aux Input
  • Heated Seats
  • Leather Seats
  • Cruise Control

Dealer Comments

Apple Chevrolet in Tinley Park Illinois was awarded Chevrolet Dealer of the Year recognition for a 4th year in a row in 2025!This 2021 GMC Sierra 1500 SLT is a true standout in the full-size truck segment, offering a remarkable blend of power, capability, and premium features. Boasting a stunning Blue exterior and a well-appointed SLT interior, this Sierra is ready to elevate your driving experience.- Alloy Wheels / Premium Wheels- Backup Camera- Bluetooth®, Hands Free- Cruise Control- Heated Seats- Heated Steering Wheel- Keyless Entry- Leather Seats- Memory Seat- Remote Start- Satellite Radio- Stability Control- Steering Wheel Controls- Tow Hitch / Trailer Hitch- USB Port- WiFi HotspotPowered by the robust EcoTec3 5.3L V8 engine and paired with an 8-Speed Automatic transmission, this Sierra 1500 SLT delivers a confident and responsive performance, whether you're hauling a heavy load or simply enjoying the open road. With 4-Wheel Drive capabilities, you can conquer any terrain with ease, making this truck a true workhorse and adventure-ready companion.The interior of this Sierra 1500 SLT is equally impressive, with a host of premium features that cater to your every need. Sink into the plush Leather-Appointed Seats, which are both heated and ventilated, ensuring maximum comfort in any weather. The Heated Steering Wheel and Dual-Zone Automatic Climate Control further enhance the luxurious cabin experience, while the Backup Camera, Keyless Entry, and Remote Start add convenience and peace of mind.Connectivity is also a top priority, with the advanced GMC Infotainment System, 4G LTE Wi-Fi Hotspot, and multiple USB Ports keeping you connected and entertained on the go. The Trailering Package, including the Integrated Trailer Brake Controller and In-Vehicle Trailering App, make towing a breeze, while the ProGrade Trailering System provides added peace of mind.Safety is paramount in the 2021 GMC Sierra 1500 SLT, with features like Stability Control, Traction Control, and a comprehensive suite of airbags to protect you and your passengers. The Theft Deterrent System and Panic Alarm provide an additional layer of security, ensuring your investment is well-protected.This exceptional 2021 GMC Sierra 1500 SLT is a must-see for any discerning truck buyer. With its impressive capabilities, premium amenities, and uncompromising attention to detail, it's a vehicle that will exceed your expectations and elevate your driving experience. Visit our showroom today to take this remarkable truck for a test drive and discover why it's the perfect choice for your next adventure.

All Features

  • DriveType
    • DriveType: Four Wheel Drive
  • Fuel Economy
    • City: 14 MPG
    • Hwy: 20 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: 355
  • Rear Wheel
    • Rear Wheel: Single
  • Trailering Capacity
    • Trailering Capacity: 0
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May not represent actual vehicle. (Options, colors, trim and body style may vary)

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