WIESNER BUICK GMC · Conroe, TX

2026 GMC Sierra 1500 Elevation

6,639 miles · truck · Price dropped $502

Stock photo — actual vehicle may differ

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026

MakeGMC

ModelSierra 1500

TrimElevation

VIN1GTRUCED9TZ184914

Stock numberTC5599A

Mileage6,639 miles

BodyPickup

Engine5.3L 8-cyl

Cylinders8

Displacement5.3L

TransmissionAutomatic

Drivetrain4WD

FuelGasoline

MPG15 city / 18 hwy

ExteriorOnyx Black

InteriorJet Black, Cloth seat trim

Doors4

Vehicle description

Recent Arrival! CARFAX One-Owner. Clean CARFAX. Onyx Black 2026 GMC Sierra 1500 Elevation 4WD 10-Speed Automatic EcoTec3 5.3L V8 10-Speed Automatic, 4WD, Black Cloth.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 (100)

Max seating capacity
Fuel System
Fuel tank capacity
Horsepower
Towing capacity
13.4" diagonal GMC Premium Infotainment System with Google built-in
6-speaker audio system
Bluetooth
SiriusXM with 360L Trial Subscription
Steering-wheel mounted controls
Wi-Fi Hotspot capable
Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones
17" 255/80R17SL all-season, blackwall spare tire
17" full-size spare steel wheel with Black finish
20" 275/60R20 all-season, blackwall tires
20" 6-spoke high gloss Black painted aluminum wheels
Body-color door handles
Body-color front bumper
Body-color rear bumper
Cab-mounted cargo area lamps
Cargo bed LED lighting
CornerStep rear bumper
Deep-tinted glass
Front license plate bracket
Heated power outside mirrors
IntelliBeam
LED fog lamps
LED projectors with Fade-on/ Fade-off animation, LED turn signals and Daytime Running Lamps
LED signature tail lamps with Fade-on/Fade-off animation, incandescent stop, turn and reverse light
Spare tire carrier lock
Standard tailgate
Tailgate and bed rail protection caps
Tailgate with EZ Lift assist, power lock & release
10-way power driver seat with power lumbar
12.3" diagonal color Driver Information Center
120-volt box-mounted power outlet
120-volt power outlet
13.4" diagonal multicolor reconfigurable Infotainment screen
4-way manual front passenger seat
40/20/40 split-bench front seat with under-seat storage
60/40 split-folding rear bench seat
Assist handles
Carpeted floor covering
Compass
Cruise control
Dual-zone automatic climate control
Front rubberized-vinyl floor mats
Heated driver and front outboard passenger seats
Heated steering wheel
Inside rearview manual day/night mirror
Keyless Open and Start
Manual tilt and telescoping steering column
Outside temperature display
Power door locks
Power windows
Power windows with rear express-down
Rear air vents
Rear rubberized-vinyl floor mats
Rear window defogger
Remote Start
Theft-deterrent unauthorized entry system
USB ports
Wrapped steering wheel
10-speed automatic transmission
170-amp alternator
3.23 rear axle ratio
4-wheel antilock disc brakes
5.3L EcoTec3 V8 engine
7,000 lbs. GVWR
Aluminized stainless-steel muffler and tailpipe
Black vertical recovery hooks
Brake pad wear indicator
Capless fuel fill
Cargo tie-downs (12)
Electric Power Steering
External auxiliary transmission oil cooler
External engine oil cooler
Fully boxed frame
Heavy-duty 730 cold-cranking amps battery
High-Capacity Suspension Package
Integrated trailer brake controller
Single-outlet exhaust
Single-speed Autotrac Transfer Case
LED Daytime Running Lamps
6 airbags
Automatic Emergency Braking
Buckle to Drive
Following Distance Indicator
Forward Collision Alert
HD Rear Vision Camera
Hitch Guidance
Lane Keep Assist with Lane Departure Warning
OnStar Basics
OnStar services capable
Rear Seat Belt Indicator
Rear Seat Reminder
Seat Belt Adjustable Guide Loops
Tire Pressure Monitoring System with Tire Fill Alert
Front Pedestrian Braking
StabiliTrak, electronic stability control system with traction control

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 Conroe, Texas

Asking price$49,621Dealer asking price · 6,639 mi

Market value$49,999Market value · based on 11 comparable cars

vs. market-0.8%Not rated · stock photos only

Where this price sits

In the typical middle range · 55% of 11 similar listings ask more than this car.

Market value $49,999

This car$49,621

$42,280lowest$60,035highest

Middle 50% of asking pricesMarket valueThis car

Price vs. market value

−25%Market value+25%

Not rated · stock photos only$378 below the market value of $49,999

Price range

$42,280$60,035

6th lowest price of 12 similar listings within 250 milesTick marks the market value · range of 11 similar listings

AutosXchange Insights

Compared with 11 used 2026 GMC Sierra 1500 Elevation listings within 250 mi.
Priced $378 below the market value of 11 comparable cars.
6th lowest price of 12 similar listings within 250 miles.
Has about 2,000 more miles than similar listings.
About 6,639 miles per year of age (U.S. average is roughly 12,000–14,000).
Stock # TC5599A — 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: $50,123 → $49,621 (−$502).

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 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 2026 Sierra 1500 Elevation · used · any miles · within 250 miles of Conroe, Texas. All 11 comparable cars for sale, nearest first.

Stock photo

22 photos