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2026 GMC Sierra
VIN
3GTUUAED5TG478194
This 2026 GMC Sierra is listed at $42,313 with 4 miles in Baytown, TX.
GREAT DEAL
$7,502 below typical price
Asking $42,313 · typical market price $49,815 · based on 288 comparable same-build listings.
Market Price Range
Below market
$45,701
Typical price
$49,815
Above market
$55,174
Based on
288
comparable same-build listings.
This vehicle:
$42,313 — below the market range (typical price $49,815)
Market data as of August 16, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 5.3L · V8 · Gasoline
- Drive
- 4WD/4-Wheel Drive/4x4
- Made by
- GENERAL MOTORS LLC
Safety
- ✓ Backup camera
- ✗ Blind-spot monitor
- ✓ Lane departure
- ✓ ABS
- ✓ Electronic stability
Safety & ownership
EPA fuel economy (MPG)
City
16
Highway
20
Combined
17
Est. fuel cost:
$2,740/year
Assumes 15,000 miles a year at $3.10/gallon and 17 MPG combined.
Model-level data for the 2026 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 |
|---|---|---|---|---|
| Big Star Buick GMC Baytown | Baytown, TX 77521 | $42,313 | 4 mi | 2026-08-13 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Big Star Buick GMC Baytown | Baytown, TX 77521 | $42,313 | — | 2026-08-13 |
What would this 2026 GMC Sierra cost per month?
Estimate the monthly payment on a $42,313 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
$754
per month
60 months · 7.0% APR · $4,231 down
Amount financed
$38,082
Total interest
$7,158
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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