Sunset Motors · Amarillo, TX

2018 GMC Sierra 1500 SLT Crew Cab

2018 GMC Sierra 1500

108,999 miles · truck

1 / 17 photos

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2018

MakeGMC

ModelSierra 1500

TrimSLT Crew Cab

VIN3GTU2NEC8JG552127

Stock numberSM2127

Mileage108,999 miles

BodyPickup

Engine5.3L 8-cyl

Cylinders8

Displacement5.3L

Horsepower355

Transmission6-Speed Shiftable Automatic w/Overdrive

Drivetrain4WD

FuelGasoline

MPG16 city / 22 hwy

ExteriorBlue

InteriorBrown

Doors4

Towing11700

Vehicle description

Introducing the 2018 GMC Sierra 1500 SLT - the ultimate combination of power, luxury, and style. This truck is built to handle any job, with a powerful V8 engine and a maximum towing capacity of up to 12,500 pounds. The spacious and comfortable interior is equipped with premium leather seats, a state-of-the-art infotainment system, and plenty of cargo space. With its sleek exterior design and chrome accents, the Sierra 1500 SLT is sure to turn heads on the road. Don't miss your chance to own this top-of-the-line truck - come see the 2018 GMC Sierra 1500 SLT today.

Features & options (250)

Air filtration
Front air conditioning - automatic climate control
Front air conditioning zones - dual
Airbag deactivation - occupant sensing passenger
Front airbags - dual
Side airbags - front
Side curtain airbags - front
Side curtain airbags - rear
Antenna type - diversity
Antenna type - mast
Auxiliary audio input - Bluetooth
Auxiliary audio input - iPod/iPhone
Auxiliary audio input - jack
Auxiliary audio input - USB
In-Dash CD - MP3 Playback
In-Dash CD - single disc
Internet radio app - Pandora
Radio - AM/FM
Radio - HD radio
Radio - touch screen display
Radio - voice operated
Radio data system
Satellite radio - SiriusXM
Speed sensitive volume control
Total speakers - 6
ABS - 4-wheel
Braking assist
Electronic brakeforce distribution
Front brake diameter - 13.0
Front brake type - ventilated disc
Front brake width - 1.18
Power brakes
Rear brake diameter - 13.6
Rear brake type - ventilated disc
Rear brake width - 0.79
Armrests - front center
Armrests - rear center with cupholders
Floor mat material - carpet
Floor material - carpet
Floor mats - front
Floor mats - rear
Steering wheel trim - leather
Adjustable pedals - power
Ambient lighting
Assist handle - front
Assist handle - rear
Capless fuel filler system
Cruise control
Cupholders - front
Cupholders - rear
Memorized settings - 2 driver
Memorized settings - adjustable pedals
Memorized settings - driver seat
Memorized settings - side mirrors
Multi-function remote - keyless entry
Multi-function remote - panic alarm
One-touch windows - 4
Power outlet(s) - 115V
Power outlet(s) - 12V front
Power steering
Power steering - electric
Power windows - lockout button
Reading lights - front
Rearview mirror - auto-dimming
Remote engine start/cabin preconditioning
Steering wheel - tilt and telescopic
Steering wheel mounted controls - audio
Steering wheel mounted controls - cruise control
Steering wheel mounted controls - multi-function
Storage - door pockets
Storage - front seatback
Universal remote transmitter - garage door opener
Vanity mirrors - dual illuminating
4WD selector - electronic hi-lo
4WD type - part time w/ on demand setting
Axle ratio - 3.08
Locking differential - rear
Alternator - 150 amps
Auxiliary oil cooler
Battery - heavy duty
Battery - maintenance-free
Battery rating - 720 CCA
Battery saver
Cylinder deactivation
Active grille shutters
Body side moldings - chrome
Bumper detail - rear integrated corner step
Door handle color - chrome
Exhaust tip color - stainless steel
Front bumper color - chrome
Grille color - chrome
Grille color - chrome surround
Mirror color - chrome
Pickup bed light - LED
Rear bumper color - chrome
Tailgate - lift assist
Tailgate - power locking
Tailgate - removable
Window trim - chrome
Infotainment - IntelliLink
Infotainment screen size - 8 in.
Clock
Digital odometer
External temperature display
Fuel economy display - MPG
Fuel economy display - range
Gauge - oil pressure
Gauge - tachometer
Multi-function display
Trip odometer
Warnings and reminders - coolant temperature warning
Warnings and reminders - lamp failure
Warnings and reminders - low battery
Warnings and reminders - low fuel level
Warnings and reminders - low oil pressure
Warnings and reminders - maintenance due
Warnings and reminders - turn off headlights
Daytime running lights - LED
Exterior entry lights - approach lamps
Exterior entry lights - puddle lamps
Front fog lights - LED
Headlights - auto delay off
Headlights - auto on/off
Headlights - LED
Taillights - LED
Side mirror adjustments - power
Side mirror adjustments - power folding
Side mirrors - driver side auto-dimming
Side mirrors - heated
Side mirrors - integrated turn signals
Camera system - rearview
Check rear seat reminder
Child safety door locks
Child seat anchors - LATCH system
Programmable safety key
Rearview monitor - in dash
Emergency locking retractors - front
Front seatbelts - 3-point
Rear seatbelts - 3-point
Seatbelt pretensioners - front
Seatbelt warning sensor - front
Driver seat - heated
Driver seat power adjustments - 10
Driver seat power adjustments - height
Driver seat power adjustments - lumbar
Driver seat power adjustments - reclining
Front headrests - 2
Front headrests - adjustable
Front seat type - 40-20-40 split bench
Passenger seat - heated
Passenger seat power adjustments - 10
Passenger seat power adjustments - height
Passenger seat power adjustments - lumbar
Passenger seat power adjustments - reclining
Rear headrests - 2
Rear headrests - adjustable
Rear seat folding - folds up
Rear seat type - 60-40 split bench
Upholstery - leather-trimmed
Anti-theft system - alarm
Anti-theft system - vehicle immobilizer
Power door locks - anti-lockout
Power door locks - auto-locking
Hill holder control
Roll stability control
Stability control
Traction control
Trailer stability control
Steering ratio - 16.3
Turns lock-to-lock - 3.0
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
Rear shock type - twin-tube gas
Rear spring type - leaf
Rear suspension classification - solid live axle
Rear suspension type - multi-leaf
Electronic messaging assistance - with read function
Hands-free phone call integration - voice operated
Satellite communications - OnStar
Wi-Fi - hotspot
Wireless data link - Bluetooth
Spare tire mount location - underbody
Spare tire size - full-size
Spare wheel type - steel
Tire Pressure Monitoring System
Tire type - all season
Wheels - polished aluminum alloy
Auxiliary transmission fluid cooler
Pickup bed cargo management - tie-down anchors
Tow hooks - front
Tow/Haul mode
Trailer hitch
Trailer wiring - 4-pin
Trailer wiring - 7-pin
Front wipers - variable intermittent
Power windows
Power windows - safety reverse
Tinted glass
Window defogger - rear
Bore: 3.78
Compression: 11
Displacement: 5.3
Oil Capacity: 7.6
Stroke: 3.62
Cylinders: 8
Max HP: 355
Max HP At: 5600
Max Torque: 383
Max Torque At: 4100
Redline: 5800
Valves: 16
Aspiration Code: N/A
Aspiration Description: Naturally Aspirated
Block Type Code: V
Block Type Description: Two Banks Of Cylinders, Opposing
Brand: Ecotec3
Cam Type: OHV
Fuel Induction: DI
Fuel Quality: 87
Fuel Type Code: G
Fuel Type Description: Gasoline
Valve Timing: VVT
Bore: 3.78 inch
Displacement: 5.3 Liter
Oil Capacity: 7.6 qt
Stroke: 3.62 inch
Max HP: 355 hp
Max HP At: 5600 rpm
Max Torque: 383 ft-lb
Max Torque At: 4100 rpm
Redline: 5800 rpm
Name : Ecotec3 5.3L V8 355Hp 383Ft. Lbs.
Bed Length: 69.3 inch
Ground Clearance: 8.9 inch
Height: 74 inch
Length: 229.3 inch
Wheel Base: 143.5 inch
Width: 80 inch
Width Excluding Mirrors: 80 inch
Front Track: 68.7 inch
Rear Track: 67.6 inch
Drive 4 Wheel Drive Type : Pushbutton Hubs
Drive Type : Four Wheel Drive
Tank Size: 26 gal
Turning Circle: 47.2 ft
Max Payload: 1730 lbs

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

AutosXchange Intel

Vehicle price analysis

Live listings · in Texas

Asking price$28,500Dealer asking price · 108,999 mi

Market value$21,445Market value · based on 10 comparable cars

vs. market High price+32.9%High price · based on 10 comparable cars

Where this price sits

In the typical middle range · 30% of 10 similar listings ask more than this car.

Market value $21,445

This car$28,500

$18,900lowest$32,015highest

Middle 50% of asking pricesMarket valueThis car

Price vs. market value

−25%Market value+25%

High price$7,055 above the market value of $21,445

Price range

$18,900$32,015

8th lowest price of 11 similar listings in TexasTick marks the market value · range of 10 similar listings

AutosXchange Insights

Compared with 10 used 2018 GMC Sierra 1500 SLT listings in Texas.
Priced $7,055 above the market value of 10 comparable cars — compare options, condition and history.
8th lowest price of 11 similar listings in Texas.
Has about 36,000 fewer miles than similar listings.
About 12,111 miles per year of age (U.S. average is roughly 12,000–14,000).
Stock # SM2127 — 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 ($28,500).

Market activity: GMC Sierra 1500 prices in Fort Worth, TX: 30% of listings cut in 48 hours

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

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 12); 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 · used · any miles · in Texas. All 10 comparable cars for sale, nearest first.

2018 GMC Sierra 1500 SLT Truck Crew Cab V-8 cyl for sale at AutoNation Ford Fort Worth in Ft Worth, TX

Price drop −$1,149

24 photos

2018 GMC Sierra 1500 SLT Truck Crew Cab V-8 cyl

$32,015~~$33,164~~est. $551/mo

$3,515 more than this car

48,647 mi
4WD
6-Speed Automatic
Gasoline
Truck

AutoNation Ford Fort Worth · Ft Worth, TX · 309 mi away

0 viewsStock # JG347058