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WIESNER BUICK GMC · Conroe, TX

2021 GMC Sierra 1500 SLT

85,799 miles · truck · Price dropped $502

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2021
MakeGMC
ModelSierra 1500
TrimSLT
Stock number24265A
Mileage85,799 miles
BodyPickup
Engine5.3L 8-cyl
Cylinders8
Displacement5.3L
TransmissionAutomatic
Drivetrain4WD
FuelGasoline
MPG14 city / 20 hwy
ExteriorSummit White
InteriorJET BLACK, PERFORATED LEATHER-APPOINTED FRONT OUTB
Doors4

Vehicle description

CARFAX One-Owner. Summit White 2021 GMC Sierra 1500 SLT 4WD 10-Speed Automatic EcoTec3 5.3L V8 10-Speed Automatic, 4WD, Jet Black Leather, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 2 USB Ports, 2 USB Ports (1st Row), 3.23 Rear Axle Ratio, 4-Wheel Disc Brakes, 6 Speakers, 6-Speaker Audio System Feature, ABS brakes, Air Conditioning, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Auto-Locking Rear Differential, Automatic temperature control, Brake assist, Delay-off headlights, Driver Memory, Dual Exhaust w/Premium Tips, Dual front impact airbags, Dual front side impact airbags, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Electronic Stability Control, Floor-Mounted Center Console, Front 40/20/40 Split-Bench Seat, Front Bucket Seats, Front dual zone A/C, Front fog lights, Front wheel independent suspension, Fully automatic headlights, Heated 2nd Row Outboard Seats, Heated door mirrors, Heated Driver & Front Outboard Passenger Seating, Heated front seats, Heavy-Duty Air Filter, Hill Descent Control, Keyless Open & Start, Low tire pressure warning, Manual Tilt-Wheel & Telescoping Steering Column, Memory seat, Occupant sensing airbag, Off-Road Suspension, Panic alarm, Perf Leather-Appointed Front Outboard Seat Trim, Power door mirrors, Power driver seat, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power passenger seat, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Power steering, Power windows, Premium audio system: GMC Infotainment System, Radio: Premium GMC Infotainment Sys w/Multi-Touch, Rear window defroster, Remote keyless entry, Remote Vehicle Starter System, Security system, SiriusXM w/360L, SLT Convenience Package, Speed control, Speed-sensing steering, Split folding rear seat, Steering Wheel Audio Controls, Steering wheel mounted audio controls, Telescoping steering wheel, Theft Deterrent System (Unauthorized Entry), Traction control, Universal Home Remote, Variably intermittent wipers, Ventilated Driver & Front Passenger Seats, Wheels: 18 x 8.5 6-Spoke Machined Aluminum, X31 Hard Badge, X31 Off-Road Package.Since 1972 Wiesner has been a name people around Houston and Conroe have trusted for great sales and service. Past Chairman of the Board and CEO John Wiesner was born in Richmond, Texas and grew up in Hempstead. He married Beth Sorsby, also of Hempstead. They were graduates of Southern Methodist University. Mr. Wiesner started his automotive career in Hempstead in 1949, then moved to Baytown. In 1977, he purchased the Buick-Pontiac-GMC dealership in Conroe which is now the main headquarters for the Wiesner Automotive Group. Today the Wiesner Family carries on the tradition started by their father and grand-father by maintaining that great level of trust through community involvement, promoting quality brands and standing behind the motto Buy for Less at Wiesner.

Features & options (4)

  • Max seating capacity
  • Fuel System
  • Fuel tank capacity
  • Horsepower

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 100 miles of Conroe, Texas
Asking price$35,121Dealer asking price · 85,799 mi
Market value$36,425Market value · based on 4 comparable cars
vs. market Fair price-3.6%Fair price · based on 4 comparable cars

Where this price sits

Among the lowest-priced · 75% of 4 similar listings ask more than this car.

$29,338lowest$45,990highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

-3.6%
−25%Market value+25%
Fair price$1,304 below the market value of $36,425

Price range

$35,121
$29,338$45,990
2nd lowest price of 5 similar listings within 100 milesTick marks the market value · range of 4 similar listings

AutosXchange Insights

  • Compared with 4 used 2020–2021 GMC Sierra 1500 SLT listings within 100 mi.
  • Priced $1,304 below the market value of 4 comparable cars.
  • 2nd lowest price of 5 similar listings within 100 miles.
  • Has about 15,000 more miles than similar listings.
  • About 14,300 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # 24265A — 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. 1 price change at this dealership: $35,623 → $35,121 (−$502).

$34.8k$35.0k$35.2k$35.4k$35.6k$35.8k$36.0kNov 6Nov 7Nov 8Nov 9Nov 10Nov 11−$502 Nov 11

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 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 2020–2021 Sierra 1500 SLT · used · any miles · within 100 miles of Conroe, Texas. All 4 comparable cars for sale, nearest first.

More GMC Sierra 1500 near Conroe

All years and trims. Nearest first.