Classic Buick GMC / Houston
2025 GMC Sierra 1500 SLT
SLT · 4WD · STOCK PSZ247454 · HOUSTON, TX
Est. $598/mo · 84 months · 8.99% APR · $0 down. On approved credit; before tax and licensing.
- Odometer
- 58,522 mi
- Drivetrain
- 4WD
- Engine
- EcoTec3 5.3L V8
- Fuel economy
- 15 / 19 MPG
- Seats
- 6
In stock
Ask about this vehicle Call (281) 579-4300Updated October 29, 2026
This 2025 GMC Sierra 1500 SLT is in stock at Classic Buick GMC in Houston, TX. It shows 58,522 mi on the odometer, is finished in Sterling Metallic, is 4WD, and advertised at $37,160.
About this vehicle
This 2025 GMC Sierra 1500 SLT is a 4WD crew cab powered by a 5.3L V8 with 10-speed automatic. Finished in Sterling Metallic with Dark Walnut/Slate interior, it carries 58,522 miles and is certified. The truck is equipped with a trailering package, navigation, and SiriusXM satellite radio.
From Classic Buick GMC
Estimate your payment
Loan term
Credit
Pick a band for a typical rate — nothing is checked, nothing is pulled.
Band rates are Classic Buick GMC's configured lender rates. Estimate only, on approved credit; not a financing offer. Taxes, title, registration, and fees are not included. Actual rate and payment will vary.
Buying guides for this vehicle
Specifications
Powertrain & efficiency
- Engine
- EcoTec3 5.3L V8
- Transmission
- 10-Speed Automatic
- Drivetrain
- 4WD
- Fuel
- Gasoline
- Fuel economy
- 15 / 19 MPG
Body & dimensions
- Body
- 4D Crew Cab
- Doors
- 4
- Seats
- 6
- Exterior
- Sterling Metallic
- Interior
- Dark Walnut/Slate
Identification
- Year
- 2025
- Make
- GMC
- Model
- Sierra 1500
- Trim
- SLT
- VIN
- 1GTUUDED1SZ247454
- Stock
- PSZ247454
- Condition
- Used · Certified
Features
- 01EcoTec3 5.3L V8 engine
- 0210-speed automatic transmission
- 034WD
- 04Preferred Equipment Group 4SA
- 05Trailering Package
- 06Premium GMC Infotainment Audio System with SiriusXM 360L (trial subscription included)
- 07Navigation system
- 08Steering wheel audio controls
- 09Air conditioning
Common questions
Answered only from this vehicle’s feed and VIN-decode record- What is the fuel economy on this Sierra 1500?
- This 2025 GMC Sierra 1500 achieves 15 mpg city and 19 mpg highway with the EcoTec3 5.3L V8 engine and 4WD.
- What infotainment and audio features are included?
- This Sierra 1500 SLT has a Premium GMC Infotainment Audio System with 6 speakers, navigation, steering wheel audio controls, AM/FM radio, and SiriusXM 360L with a trial subscription included.
Location & availability
In stock at Classic Buick GMC, Houston, TX.
The record
The details behind this vehicle.
This is the decoded record for this exact vehicle — not the model, not the trim, this serial number. Every figure below is computed from it or from vehicles physically on this lot.
1GT
POS 1–3
World manufacturer
Assigned to GMC
UUDED
POS 4–8
Vehicle attributes
Decodes to EcoTec3 5.3L V8 · 4D Crew Cab · 4WD
1
POS 9
Check digit
Validates the other sixteen
S
POS 10
Model year
2025
Z
POS 11
Assembly plant
247454
POS 12–17
Serial number
This unit, and only this unit
Miles per year
29,261
58,522 mi across 2 model years.
Estimated payment by credit band
With 0% down. Estimates only, on approved credit; not a financing offer.
Every figure here is computed from data tied to this VIN or to vehicles on this lot. Nothing is a market estimate we can’t show the inputs for.
More from Classic Buick GMC
2013 Chevrolet Traverse LTZ Leather
$6,399LTZ Leather
33 photos2022 Chevrolet Silverado 1500 ZR2
$44,205ZR2
est. $797/mo
31 photos2023 Chevrolet Colorado LT
$29,855LT
est. $480/mo
31 photos2023 Ford Maverick XLT
$26,088XLT
est. $420/mo