LaFontaine Automotive Group

2021 GMC Sierra 1500 SLT



  • $30,541 Everyone Price

  • Sale Price $30,227
    • +$314
  • Everyone Price $30,541

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Vehicle Information

VIN: 3GTU9DED9MG132279
Stock #: 26G5743A
Model Code: TK10543
  • Body Style Crew Cab
  • Exterior Color Dark Sky Metallic
  • Interior Color Dark Walnut/Slate, Perforated Leather-Appointed Front Outboard Seat Trim
  • Mileage 123,128
  • 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.

Dealer Comments

2021 GMC Sierra 1500 SLT Sky 4WD EcoTec3 5.3L V8
Recent Arrival! CARFAX One Owner.

• 4WD and a locking rear differential help put the 5.3L V8 power down with more confidence on slick roads, job sites, and trails.
• Heated leather seats, cooled front seats, and a heated steering wheel help keep the cabin comfortable in both cold mornings and hot afternoons.
• Adaptive cruise control, lane departure warning, and automatic emergency braking add extra support on highway drives and in changing traffic.
• A backup camera and rear cross traffic alert help when backing out of parking spaces or lining up this full-size truck.
• Remote engine start lets you warm up or cool down the cabin before you get in.
• Keyless entry, keyless start, and push button start make everyday use easier when your hands are full.
• Leather seating adds an easy-to-clean, more upscale feel throughout the cabin.
• The premium sound system gives you a stronger audio experience for music, podcasts, and calls.
• Apple CarPlay and Android Auto make it easy to bring your maps, messages, and apps onto the truck’s screen.
• USB ports help keep phones and devices charged on the go.
• Driver memory settings can recall your preferred seat position, which is useful when the truck has multiple drivers.
• Power front seats with power lumbar support give the driver more ways to dial in comfort on long trips.
• Running boards make it easier to get in and out and help passengers step into the cabin more comfortably.
• HomeLink adds built-in garage door control without needing an extra remote.
• Dual-zone automatic climate control helps the driver and front passenger set their own temperatures.
• Rear air vents help move airflow to back-seat passengers.
• The front 40/20/40 split-bench seat and 6-passenger seating provide flexible space for passengers and gear.
• A 60/40 split-folding rear bench adds more cargo flexibility inside the cabin.
• This truck is equipped to work too, with a 10-speed automatic transmission, hill-start assist, and a towing capacity of up to 9,100 lbs.
• An EZ-Lift tailgate, machined aluminum wheels, ABS, StabiliTrak, and tire pressure monitoring round out the setup.

Eligible Benefits

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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Dealer Doc Fee of $280 is not included in final price.

NEW / USED VEHICLES: All advertised prices include the dealer documentation fee of $280 and CVR fee of $34. Prices do not include applicable Michigan sales tax, title, license, registration fees, or any applicable government fees, finance charges, emissions testing fees, dealer-installed addendum items, or other fees not specifically itemized. All prices, specifications, and availability are subject to change without notice. Advertised prices are valid only on the date displayed and expire at the close of each business day. Please contact the dealer to confirm current pricing and availability. Dealer reserves the right to correct pricing or typographical errors at any time. Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. Vehicle images are for illustrative purposes only and may not reflect the exact vehicle, options, colors, trim levels, or body styles available in inventory. All vehicles are subject to prior sale. This site and all information and materials appearing on it are provided “as is” without warranty of any kind, either express or implied. Not all buyers will qualify for all offers. Advertised pricing may not be compatible with special finance, lease, or other promotional programs and may be contingent upon dealer-arranged financing or other conditions, if applicable. NEW VEHICLES: The Manufacturer’s Suggested Retail Price (MSRP) does not include tax, title, license, registration, or dealer-installed options. Dealer sets final price.