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THIScar · Tomball, TX

2018 GMC Sierra 1500 Base

100,754 miles · truck

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2018
MakeGMC
ModelSierra 1500
TrimBase
VIN
Stock numberTZ324729
Mileage100,754 miles
BodyTruck
Engine8 Cylinder Engine
Cylinders8
Displacement5.3L
TransmissionAutomatic
Drivetrain4WD
FuelGasoline
MPG16 city / 22 hwy
ExteriorBlack
InteriorBlack
Doors4

Vehicle description

2018 GMC Sierra 1500 Base for sale. 100,754 miles.

Features & options (2)

  • City fuel economy (MPG): 16
  • Highway fuel economy (MPG): 22

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 250 miles of Tomball, Texas
Asking price$20,175Dealer asking price · 100,754 mi
Expected price$16,999Expected for its mileage · median $16,999 of 3 similar
vs. market High price+18.7%Well above similar listings

Where this price sits

In the typical middle range · 33% of 3 similar listings ask more than this car.

$10,350lowest$21,995highest
Middle 50% of asking pricesMedianThis car

Price vs. expected

+18.7%
−25%Expected+25%
Well above similar listings$3,176 above the expected price of $16,999

Price range

$20,175
$10,350$21,995
3rd lowest price of 4 similar listings within 250 milesTick marks the mileage-adjusted expected price · range of 3 similar listings

AutosXchange Insights

  • Compared with 3 used 2017–2019 GMC Sierra 1500 Base listings within 250 mi, similar mileage.
  • Priced $3,176 above the $16,999 expected for its mileage — compare options, condition and history.
  • Expected price from the 3 similar listings with 40,000–161,000 mi (this car: 100,754 mi).
  • 3rd lowest price of 4 similar listings within 250 miles.
  • About 11,195 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # TZ324729 — mention it when you call or text.

Price history

Price tracked by AutosXchange since Nov 6, 2026. No price change at this dealership since Nov 6 ($20,175).

$19.9k$20.0k$20.1k$20.2k$20.3k$20.4kNov 6Nov 7Nov 8

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 8); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Similar vehicles within 250 miles of Tomball, Texas

Tap a vehicle to open its full listing, dealer details, photos and asking price.

AutosXchange Intel uses current dealer-advertised asking prices, not completed sales or appraisals. It compares the same trim and condition (new or used) where at least three are listed nationwide, and adjusts the expected price for mileage; it is not adjusted for options, condition or accident history. Similar listings are searched within 50, 100 and 250 miles of the dealer first, then the dealer's state, then nationwide. The left gauge spans ±25% of the expected price. How AutosXchange price analysis works

More GMC Sierra in Tomball

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