2018 GMC Sierra 1500 Denali



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Vehicle Information

VIN: 3GTU2PEJ8JG402299
Stock #: 66T74A
Model Code: TK15743
  • Condition Used
  • Body Style Crew Cab
  • Exterior Color Onyx Black
  • Interior Color Jet Black, Perforated Leather-Appointed Front Seat Trim
  • Mileage 95,493
  • Fuel Economy
    City/Highway 15/20 MPG
  • Engine Engine: 6.2L, V-8, SIDI, Active Fuel Mgt
  • Transmission Automatic / 4WD
  • Fuel Type Gasoline Fuel

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.
  • Bluetooth®
  • 4WD/AWD
  • Heated Seats
  • Leather Seats
  • Wireless Phone Charging
  • Cruise Control

Dealer Comments

Heated/Cooled Leather Seats, Moonroof, Nav System, Running Boards, Back-Up Camera, 4x4, Bed Liner, Hitch, LPO, 22" (55.9 CM) 7-SPOKE SILVER WHEELS WITH BLACK INSERTS, LPO, 22" (55.9 CM) 7-SPOKE SILVER WHE... SUNROOF, POWER AND MORE!

KEY FEATURES INCLUDE
Leather Seats, 4x4, Heated Driver Seat, Cooled Driver Seat, Back-Up Camera, Running Boards, Premium Sound System, Onboard Communications System, Trailer Hitch, Remote Engine Start, Dual Zone A/C, WiFi Hotspot, Lane Keeping Assist, Heated Seats, Heated Leather Seats. Keyless Entry, Privacy Glass, Steering Wheel Controls, Electronic Stability Control, Heated Mirrors.

OPTION PACKAGES
LPO, 22" (55.9 CM) 7-SPOKE SILVER WHEELS WITH BLACK INSERTS LPO wheels will come with 4 steel 22" wheels from the factory with alignment specs set to 22" LPO wheel selected, ENGINE, 6.2L ECOTEC3 V8 WITH ACTIVE FUEL MANAGEMENT, DIRECT INJECTION and Variable Valve Timing, includes aluminum block construction, (420 hp [313 kW] @ 5600 rpm, 460 lb-ft of torque [624 Nm] @ 4100 rpm), SUNROOF, POWER, AUDIO SYSTEM, 8" DIAGONAL COLOR TOUCH SCREEN NAVIGATION WITH GMC INFOTAINMENT SYSTEM, AM/FM/SIRIUSXM, HD RADIO with USB ports, auxiliary jack, Bluetooth® streaming audio for music and most phones, Pandora Internet radio and voice-activated technology for radio and phone (STD), TRANSMISSION, 8-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD). GMC Denali with Onyx Black exterior and Jet Black interior features a 8 Cylinder Engine with 420 HP at 5600 RPM*.

EXPERTS CONCLUDE
Edmunds.com explains "Around town, the Sierra's brakes are friendly and capable. Like the brakes, the steering is easy and gives you enough confidence to pilot this truck around town.". Great Gas Mileage: 20 MPG Hwy.

PRICED TO MOVE
Was $55,995. This Sierra 1500 is priced $4,500 below J.D. Power Retail. Approx. Original Base Sticker Price: $56,300*.

OUR OFFERINGS
Located in Stevens Point, WI, Len Dudas Motors is your source for new and used Chevrolet, Cadillac, Buick and GMC cars, trucks, SUVs and crossovers, auto parts and service near Wausau and Wisconsin Rapids, WI. Visit our GM dealership in Wisconsin to check out our huge selection and amazing deals.

Pricing analysis performed on 1/6/2026. Horsepower calculations based on trim engine configuration. Fuel economy calculations based on original manufacturer data for trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.

Eligible Benefits

All Features

  • DriveType
    • DriveType: Four Wheel Drive
  • Fuel Economy
    • City: 15 MPG
    • Hwy: 20 MPG
    • Combined: 17 MPG
  • Fuel System
    • Fuel System: Direct Injection
  • Fuel Tank Capacity
    • Fuel Tank Capacity: 26 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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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.