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Nations Auto Inc. · Denver, CO

2018 GMC Sierra 1500 4x4 SLT

2018 GMC Sierra 1500 SLT

92,400 miles · truck

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2018
MakeGMC
ModelSierra 1500
TrimSLT SB
Stock number4509
Mileage92,400 miles
BodyPickup
Engine5.3L 8-cyl
Cylinders8
Displacement5.3L
Horsepower355
TransmissionAutomatic 6-Speed
Drivetrain4WD
FuelGasoline
MPG16 city / 22 hwy
ExteriorWhite
InteriorBeige

Vehicle description

Introducing the highly versatile and powerful 2018 GMC Sierra 1500 SLT. This sleek and modern pickup truck is designed to tackle any task with ease, making it the perfect vehicle for both work and play. Step inside the spacious and refined interior, where you'll find premium leather-trimmed seats and high-end features such as a heated steering wheel and dual-zone automatic climate control. With extra room for passengers and ample storage space, you can comfortably bring along all your gear for your next adventure. Under the hood, the 2018 Sierra 1500 SLT boasts a robust 5.3-liter V8 engine, delivering an impressive 355 horsepower and 383 lb-ft of torque. Paired with an 8-speed automatic transmission, this truck offers a smooth and responsive driving experience. But it's not just about power, the 2018 Sierra 1500 SLT also comes equipped with advanced technology features to enhance your driving experience. Stay connected with the 8-inch touchscreen display, Apple CarPlay and Android Auto compatibility, and a built-in 4G LTE Wi-Fi hotspot. Safety is also a top priority with features such as forward collision alert, lane keep assist, and rear cross traffic alert to help you navigate any road with confidence. Experience the ultimate combination of style, performance, and technology with the 2018 GMC Sierra 1500 SLT. Visit our dealership today and take this exceptional truck for a test drive. Don't miss out on this opportunity to own one of the top trucks on the market. SE HABLA ESPAÑOL!! www.nationsautodenver.com Email Questions: nationsautodenver@gmail.com AMAZING FINANCING OPTIONS AVAILABLE!! No matter what kind of credit you have. No credit, Bad Credit, Bankruptcy, Repossession, Black Bar License, ITIN. No problem. We will get you financed. We are member direct with over 200 credit unions, we are signed up with over 52 banks, family owned and operated. We will earn your business for life!! FINANCIAMIENTO GARANTIZADO!! No importa su situacion!! ITIN, Mal Credito, No Credito Reposesion, Banca Rota. No importa!! Nosotros tenemos mas de 200 Uniones De Credito y 52 Bancos con los que trabajamos. Nosotros le encontraremos el mejor financiamiento!! Pase a verlos y aqui le ayudamos!! There is a $699 D&H fee to be added to all advertised prices.

Features & options (142)

  • 4wd Selector - Electronic Hi-Lo
  • 4wd Type - Part Time W/ On Demand Setting
  • Abs - 4-Wheel
  • Active Grille Shutters
  • Adjustable Pedals - Power
  • Air Filtration
  • Airbag Deactivation - Occupant Sensing Passenger
  • Alternator - 150 Amps
  • Ambient Lighting
  • Antenna Type - Diversity
  • Antenna Type - Mast
  • Anti-Theft System - Alarm
  • Anti-Theft System - Vehicle Immobilizer
  • Armrests - Front Center
  • Armrests - Rear Center With Cupholders
  • Assist Handle - Front
  • Assist Handle - Rear
  • Auxiliary Audio Input - Bluetooth
  • Auxiliary Audio Input - Jack
  • Auxiliary Audio Input - Usb
  • Auxiliary Oil Cooler
  • Auxiliary Transmission Fluid Cooler
  • Axle Ratio - 3.08
  • Battery - Heavy Duty
  • Battery - Maintenance-Free
  • Battery Rating - 720 Cca
  • Battery Saver
  • Body Side Moldings - Chrome
  • Braking Assist
  • Bumper Detail - Rear Integrated Corner Step
  • Camera System - Rearview
  • Capless Fuel Filler System
  • Check Rear Seat Reminder
  • Child Safety Door Locks
  • Child Seat Anchors - Latch System
  • Clock
  • Cruise Control
  • Cupholders - Front
  • Cupholders - Rear
  • Cylinder Deactivation
  • Daytime Running Lights - Led
  • Digital Odometer
  • Door Handle Color - Chrome
  • Driver Seat - Heated
  • Driver Seat Power Adjustments - 10
  • Driver Seat Power Adjustments - Height
  • Driver Seat Power Adjustments - Lumbar
  • Driver Seat Power Adjustments - Reclining
  • Electronic Brakeforce Distribution
  • Electronic Messaging Assistance - With Read Function
  • Emergency Locking Retractors - Front
  • Exhaust Tip Color - Stainless Steel
  • Exterior Entry Lights - Approach Lamps
  • Exterior Entry Lights - Puddle Lamps
  • External Temperature Display
  • Floor Mat Material - Carpet
  • Floor Material - Carpet
  • Floor Mats - Front
  • Floor Mats - Rear
  • Front Air Conditioning - Automatic Climate Control
  • Front Air Conditioning Zones - Dual
  • Front Airbags - Dual
  • Front Brake Diameter - 13.0
  • Front Brake Type - Ventilated Disc
  • Front Brake Width - 1.18
  • Front Bumper Color - Chrome
  • Front Fog Lights - Led
  • Front Headrests - 2
  • Front Headrests - Adjustable
  • Front Seat Type - 40-20-40 Split Bench
  • Front Seatbelts - 3-Point
  • Front Shock Type - Twin-Tube Gas
  • Front Spring Type - Coil
  • Front Stabilizer Bar - Diameter 34 Mm
  • Front Struts
  • Front Suspension Classification - Independent
  • Front Suspension Type - Upper And Lower Control Arms
  • Front Wipers - Variable Intermittent
  • Fuel Economy Display - Mpg
  • Fuel Economy Display - Range
  • Gauge - Oil Pressure
  • Gauge - Tachometer
  • Grille Color - Chrome
  • Grille Color - Chrome Surround
  • Hands-Free Phone Call Integration - Voice Operated
  • Headlights - Auto Delay Off
  • Headlights - Auto On/Off
  • Headlights - Led
  • Hill Holder Control
  • In-Dash Cd - Mp3 Playback
  • In-Dash Cd - Single Disc
  • Infotainment - Intellilink
  • Infotainment Screen Size - 8 In.
  • Internet Radio App - Pandora
  • Locking Differential - Rear
  • Memorized Settings - 2 Driver
  • Memorized Settings - Adjustable Pedals
  • Memorized Settings - Driver Seat
  • Memorized Settings - Side Mirrors
  • Mirror Color - Chrome
  • Multi-Function Display
  • Multi-Function Remote - Keyless Entry
  • Multi-Function Remote - Panic Alarm
  • One-Touch Windows - 4
  • Passenger Seat - Heated
  • Passenger Seat Power Adjustments - 10
  • Passenger Seat Power Adjustments - Height
  • Passenger Seat Power Adjustments - Lumbar
  • Passenger Seat Power Adjustments - Reclining
  • Pickup Bed Cargo Management - Tie-Down Anchors
  • Pickup Bed Light - Led
  • Power Brakes
  • Power Door Locks - Anti-Lockout
  • Power Door Locks - Auto-Locking
  • Power Outlet(S) - 115v
  • Power Outlet(S) - 12v Front
  • Power Steering
  • Power Steering - Electric
  • Power Windows
  • Power Windows - Lockout Button
  • Power Windows - Safety Reverse
  • Programmable Safety Key
  • Radio - Am/Fm
  • Radio - Hd Radio
  • Radio - Touch Screen Display
  • Radio - Voice Operated
  • Radio Data System
  • Reading Lights - Front
  • Rear Brake Diameter - 13.6
  • Rear Brake Type - Ventilated Disc
  • Rear Brake Width - 0.79
  • Rear Bumper Color - Chrome
  • Rear Headrests - 2
  • Rear Headrests - Adjustable
  • Rear Seat Folding - Folds Up
  • Rear Seat Type - 60-40 Split Bench
  • Rear Seatbelts - 3-Point
  • Rear Shock Type - Twin-Tube Gas
  • Rear Spring Type - Leaf
  • Rear Suspension Classification - Solid Live Axle
  • Rear Suspension Type - Multi-Leaf
  • Re

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.

AutosXchange Intel

Vehicle price analysis

Live listings · nationwide
Asking price$28,997Dealer asking price · 92,400 mi
Market value$24,995Market value · based on 47 comparable cars
vs. market High price+16.0%High price · based on 47 comparable cars

Where this price sits

Among the highest-priced · 17% of 47 similar listings ask more than this car.

$13,900lowest$38,999highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

+16.0%
−25%Market value+25%
High price$4,002 above the market value of $24,995

Price range

$28,997
$13,900$38,999
40th lowest price of 48 similar listings nationwideTick marks the market value · range of 47 similar listings

AutosXchange Insights

  • Compared with 47 used 2018 GMC Sierra 1500 SLT SB listings nationwide.
  • Priced $4,002 above the market value of 47 comparable cars — compare options, condition and history.
  • 40th lowest price of 48 similar listings nationwide.
  • Has about 41,000 fewer miles than similar listings.
  • About 10,267 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # 4509 — mention it when you call or text.

How we calculate market value: comparable cars for sale now plus their last listed prices.

Price history

Price tracked by AutosXchange since Nov 5, 2026. No price change at this dealership since Nov 5 ($28,997).0 price changes at this dealership: $28,997 → $28,997.

$28.7k$28.8k$28.9k$29.0k$29.1k$29.2kNov 5Nov 6Nov 7Nov 8Nov 10Nov 11

AutosXchange Intel Hub: Price changes for this model in Colorado · This model in the Intel Hub · Market movers in Colorado

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 11); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Cars this price is compared to

Same 2018 Sierra 1500 SLT SB · used · any miles · nationwide. Showing the 12 nearest of 47 comparable cars for sale, nearest first.

2018 GMC Sierra 1500 SLT vehicle photo2018 GMC Sierra 1500 SLT114,539 miles · Creighton Auto & Body Shop · Creighton, NE · 415 mi away$25,995$3,002 less than this car2018 GMC Sierra 1500 SLT vehicle photo2018 GMC Sierra 1500 SLT69,971 miles · Auto One Motors · Garland, TX · 656 mi away$25,995$3,002 less than this car2018 GMC Sierra 1500 SLT vehicle photo2018 GMC Sierra 1500 SLT89,000 miles · LA PULGA DE AUTOS · Dallas, TX · 666 mi away$26,900$2,097 less than this car2018 GMC Sierra 1500 SLT vehicle photo2018 GMC Sierra 1500 SLT112,614 miles · Capital City Trucks LLC · Round Rock, TX · 752 mi away$17,999$10,998 less than this car2018 GMC Sierra 1500 SLT vehicle photo2018 GMC Sierra 1500 SLT90,979 miles · Harding Motor Company · Kennewick, WA · 847 mi away$29,999$1,002 more than this car2018 GMC Sierra 1500 SLT vehicle photo2018 GMC Sierra 1500 SLT107,189 miles · Durham Hill Auto · Muskego, WI · 900 mi away$27,995$1,002 less than this car2018 GMC Sierra 1500 SLT vehicle photo2018 GMC Sierra 1500 SLT100,604 miles · Lot 31 Auto Sales · Kenosha, WI · 908 mi away$29,995$998 more than this car2018 GMC Sierra 1500 SLT vehicle photo2018 GMC Sierra 1500 SLT72,244 miles · Wholesale Auto Plaza Inc. · San Jose, CA · 930 mi away$38,999$10,002 more than this car2018 GMC Sierra 1500 SLT vehicle photo2018 GMC Sierra 1500 SLT100,829 miles · AM Auto Mart Marrero LLC · Marrero, LA · 1,081 mi away$24,995$4,002 less than this car2018 GMC Sierra 1500 SLT vehicle photo2018 GMC Sierra 1500 SLT109,740 miles · AM Auto Mart Marrero LLC · Marrero, LA · 1,081 mi away$24,995$4,002 less than this car2018 GMC Sierra 1500 SLT vehicle photo2018 GMC Sierra 1500 SLT75,766 miles · Duluth Autos and Trucks · Duluth, GA · 1,213 mi away$33,995$4,998 more than this car2018 GMC Sierra 1500 SLT vehicle photo2018 GMC Sierra 1500 SLT118,482 miles · Triple A's Motors · Greensboro, NC · 1,381 mi away$21,900$7,097 less than this car

More GMC Sierra 1500 near Denver

All years and trims. Nearest first.