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Seeko Auto Sales · Flint, MI

2015 GMC Sierra 1500 SLT Crew Cab Long Box 4WD

121,619 miles · truck

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2015
MakeGMC
ModelSierra 1500
TrimSLT
Stock number409
Mileage121,619 miles
BodyPickup
Engine5.3L 8-cyl
Cylinders8
Displacement5.3L
TransmissionAutomatic
Drivetrain4WD
FuelGasoline
MPG16 city / 22 hwy
ExteriorBROWN
InteriorBEIGE

Vehicle description

Seeko Auto Sales – Flint’s Premier Used Car Dealership At Seeko Auto Sales, we take pride in offering a high-quality selection of pre-owned vehicles carefully chosen to meet the unique needs of every customer. Since opening in 2022, our mission has been simple: provide exceptional customer service and a stress-free, reliable car-buying experience. Our dedicated team is here to support you every step of the way. We provide free Carfax reports on all vehicles and can assist with auto loan arrangements through your preferred bank . To ensure personalized service, appointments are required , and test drives are available during the following hours : Weekdays: 10:00 AM – 6:00 PM Saturday: 11:00 AM – 3:00 PM Sunday: Closed Customer satisfaction is at the heart of everything we do, and we remain committed to delivering a smooth, seamless, and convenient purchasing journey. Contact Us Anytime Email: Seekoauto@yahoo.com Phone: (810) 354-2543 Visit Us G-3282 Miller Rd, Suite 12 Flint, MI 48507 We look forward to helping you find your next vehicle! ??

Features & options (78)

  • AIR CONDITIONING
  • 4 WHEEL STANDARD ABS
  • DAYTIME RUNNING LIGHTS
  • POWER BRAKES
  • POWER WINDOWS
  • POWER STEERING
  • AM/FM/CD/MP3
  • DUAL AIR BAGS FRONT HEAD AND SIDE/ACTIVE BELTS WITH AUTOMATIC PASSENGER SENSOR
  • TILT WHEEL
  • 2 KEYS
  • 360 CAMERAS SYSTEM
  • 4WD - 4 WHEEL DRIVE
  • 50 STATE EMISSIONS
  • 6.6 BED LENGTH
  • 9.7 TOUCH SCREEN
  • ABS SYSTEM
  • AIR COND
  • AIR CONDITION
  • ALARM SYSTEM
  • All Weather Floor Mats
  • ALLWEATHER FLOOR MATS
  • APPLE CARPLAY & ANDROID AUTO
  • AUTO DIMMERS
  • AUX PORT
  • BACKUP CAMERA
  • Blind Spot Monitoring
  • BLUETOOTH CONECTIVITY
  • BLUETOOTH STREAMING AUDIO
  • BOSE SOUND SYSTEM
  • CARGO AREA PROTECTOR
  • CD PLAYER
  • CENTER CONS
  • CHILD SECURITY
  • CLOCK
  • COOLED SEATS
  • CRUISE
  • DRVRS AIR BAG
  • DUAL EXHAU
  • FLOOR MATS
  • FORWARD COLLISION ALERT (FCA)
  • HEADLAMP DELAY
  • HEAT MIRRORS
  • HEAT SEATS
  • HEATED FRONT SEATS
  • KEYLESS ENTRY
  • LEATHER SEATS
  • LED HEADLIGHTS
  • LED TAIL LIGHTS
  • LIMITED
  • LUXURY PACKAGE
  • MOONROOF
  • MULTIPLE USB PORTS
  • NAVIGATION PACKAGE
  • NAVIGATION SYSTEM
  • OnStar
  • PARKING SENSORS
  • PASS AIR BAG
  • POWER BRKS
  • POWER LOCKS
  • POWER SEATS
  • POWER STEER
  • POWER WIN
  • PREMIUM BLACK WHEELS
  • PREMIUM PKG
  • PREMIUM WHEELS
  • REAR DEFROS
  • REMOTE MIRROR
  • REMOTE START
  • REMOTE START KEY FOB
  • SIDE BLIND ZONE ALERT
  • SIDE VIEW ASSIT CAMERA
  • SPORT APPEARANCE PACKAGE
  • TOW HITCH
  • TOWING PACKAGE W/ELECTRICAL INTEGRATIONS
  • TRAILER HITCH
  • TRIP ODOMETER
  • XM NavTraffic
  • XM SATELLITE RADIO

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

AutosXchange Intel

Vehicle price analysis

Live listings · within 50 miles of Flint, Michigan
Asking price$17,999Dealer asking price · 121,619 mi
Market value$13,152Market value · based on 4 comparable cars
vs. market High price+36.9%High price · based on 4 comparable cars

Where this price sits

Among the highest-priced · 25% of 4 similar listings ask more than this car.

$8,995lowest$19,995highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

+36.9%
−25%Market value+25%
High price$4,847 above the market value of $13,152

Price range

$17,999
$8,995$19,995
4th lowest price of 5 similar listings within 50 milesTick marks the market value · range of 4 similar listings

AutosXchange Insights

  • Compared with 4 used 2015–2016 GMC Sierra 1500 SLT listings within 50 mi.
  • Priced $4,847 above the market value of 4 comparable cars — compare options, condition and history.
  • 4th lowest price of 5 similar listings within 50 miles.
  • Has about 87,000 fewer miles than similar listings.
  • About 10,135 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # 409 — 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 6, 2026. No price change at this dealership since Nov 6 ($17,999).0 price changes at this dealership: $17,999 → $17,999.

$17.7k$17.8k$17.9k$18.0k$18.1k$18.2kNov 6Nov 7Nov 8Nov 10Nov 11

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

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 2015–2016 Sierra 1500 SLT · used · any miles · within 50 miles of Flint, Michigan. All 4 comparable cars for sale, nearest first.

More GMC Sierra 1500 near Flint

All years and trims. Nearest first.