2025 GMC Sierra SLT

VIN  1GTUUDED3SZ177407

This 2025 GMC Sierra SLT is listed at $41,628 with 45,435 miles in New Port Richey, FL.

GOOD DEAL $2,609 below typical price Asking $41,628 · typical market price $44,237 · based on 483 comparable same-build listings.
VehiLeaks · Vehicle History Report
The full history of this 2025 GMC Sierra SLT
VIN 1GTUUDED3SZ177407 · one-time $6, no subscription
  • Reported accidents & damage
  • Title brands — salvage, flood, lemon
  • Odometer readings over time
  • Every past listing: price, dealer, photos
Pickup 5.3L V8 4WD Gasoline
2025 GMC Sierra SLT
$6 one-time
Get the full report → Instant access after checkout

Market Price Range

Below market
$41,257
Typical price
$44,237
Above market
$47,994
Based on 483 comparable same-build listings.
This vehicle: $41,628 — $2,609 below the typical market price ($44,237)
Market data as of August 16, 2026

Vehicle Decode

Body
Pickup
Engine
5.3L · V8 · Gasoline
Drive
4WD/4-Wheel Drive/4x4
Trans
Automatic
Made by
GENERAL MOTORS LLC

Safety

  • Backup camera
  • Blind-spot monitor
  • Lane departure
  • ABS
  • Electronic stability

Price history for this VIN

Price dropped $410 (−1.0%) over 12 days.

Jul 31, 2026 · $42,038 Aug 12, 2026 · $41,628

Asking prices recorded across 4 listing dates for VIN 1GTUUDED3SZ177407, spanning 12 days.

Safety & ownership

EPA efficiency (MPGe)

City
70
Highway
59
Combined
64
Electric — running cost depends on local electricity rates, so no gallon-based estimate is shown.

Model-level data for the 2025 GMC Sierra from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed July 28, 2026.

Active listings

Full listing history on VehiSales →
Dealer Location Price Mileage Listed
Volkswagen of New Port Richey New Port Richey, FL 34652 $41,628 45,435 mi 2026-08-12

Former listings

Dealer Location Price Mileage Listed
Volkswagen of New Port Richey New Port Richey, FL 34652 $42,038 45,435 mi 2026-08-06

What would this 2025 GMC Sierra SLT cost per month?

Estimate the monthly payment on a $41,628 vehicle. Move the numbers to match your own loan.

10% down
7.0% is a typical rate for a well-qualified buyer — use your own quote if you have one.
Loan term
Estimated monthly payment
$742
per month
60 months · 7.0% APR · $4,163 down
Amount financed
$37,465
Total interest
$7,055

Estimate only. Excludes tax, title, registration and dealer fees, and assumes a fixed-rate loan with equal monthly payments. Your actual rate depends on your credit and lender.

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VehiSales · Cars for Sale
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