2026 GMC Sierra SLT

VIN 3GTUUDEL3TG389894

This 2026 GMC Sierra SLT is listed at $64,062 with 5 miles in Littleton, CO.

FAIR PRICE within $1,018 of the typical market price Asking $64,062 · typical market price $65,080 · based on 1,071 comparable same-build listings.

VehiLeaks · Vehicle History Report

The full history of this 2026 GMC Sierra SLT

VIN 3GTUUDEL3TG389894 · one-time $6, no subscription

Reported accidents & damage
Title brands — salvage, flood, lemon
Odometer readings over time
Every past listing: price, dealer, photos

Pickup 6.2L V8 4WD Gasoline

$6 one-time

Get the full report → Instant access after checkout

Market Price Range

Below market

$59,325

Typical price

$65,080

Above market

$71,175

Based on 1071 comparable same-build listings.

This vehicle: $64,062 — within $1,018 of the typical market price ($65,080)

Market data as of August 16, 2026

See all 2026 GMC Sierra prices — typical $65,080 →

Vehicle Decode

Body: Pickup
Engine: 6.2L · V8 · Gasoline
Drive: 4WD/4-Wheel Drive/4x4
Made by: GENERAL MOTORS LLC

Pull the original window sticker →

Safety

✓ Backup camera
✗ Blind-spot monitor
✓ Lane departure
✓ ABS
✓ Electronic stability

Price history for this VIN

Price dropped $5 (−0.0%) over 80 days.

May 27, 2026 · $64,067 Aug 15, 2026 · $64,062

Asking prices recorded across 2 listing dates for VIN 3GTUUDEL3TG389894, spanning 80 days.

Safety & ownership

EPA fuel economy (MPG)

City

Highway

Combined

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
Alpine Buick GMC	Littleton, CO 80129	$64,062	5 mi	2026-08-15

Former listings

Dealer	Location	Price	Mileage	Listed
Alpine Buick GMC	Littleton, CO 80129	$64,067	5 mi	2026-08-15
Alpine Buick GMC	Highlands Ranch, CO 80129	$64,067	5 mi	2026-05-27

What would this 2026 GMC Sierra SLT cost per month?

Estimate the monthly payment on a $64,062 vehicle. Move the numbers to match your own loan.

Vehicle price

Down payment

10% down

Interest rate (APR)

7.0% is a typical rate for a well-qualified buyer — use your own quote if you have one.

Loan term

Estimated monthly payment

$1,142

per month

60 months · 7.0% APR · $6,406 down

Amount financed

$57,656

Total interest

$10,864

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.

Watch the price on this model

Prices move every week. We'll email you when the typical asking price for a 2026 GMC Sierra moves 3% or more — no account, one-click unsubscribe.

We only email you about this vehicle's price. Unsubscribe from any message.

More GMC Sierra for sale

2026 GMC Sierra Elevation

$64,122

10 mi · Highland, IL

2026 GMC Sierra Elevation

$64,144

11 mi · Lyndhurst, NJ

2026 GMC Sierra Denali

$64,198

18 mi · South Pittsburg, TN

100 mi · Collinsville, OK

2026 GMC Sierra Elevation

$64,481

3 mi · Storm Lake, IA

VehiSales · Cars for Sale

Shopping for a GMC Sierra like this?

Browse every GMC Sierra on the market right now — live dealer listings with photos and prices, already filtered to this model near Littleton, CO.

GMC Sierra 2025–2027 Near Littleton, CO

Browse on VehiSales →