Is the $57,260 price on this 2026 GMC Sierra 3500HD a good deal?

OAV has not assigned a market verdict to this listing yet because there isn't enough comparable market data.

How long does a 2026 GMC Sierra 3500HD typically stay on dealer lots?

Comparable GMC Sierra 3500HD listings in CA spend an average of 115 days on dealer lots.

Where is this 2026 GMC Sierra 3500HD located?

This vehicle is listed in Tustin, CA 92782. VIN: 1GT3UTE77TF207110. Mileage: 5 miles.

2026 GMC Sierra 3500HD SLE for Sale in Tustin, CA

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Vehicle Details

VIN1GT3UTE77TF207110

TrimSLE

Exterior ColorBlack

Drivetrain4WD

Engine6.6L V8

TransmissionAutomatic

Fuel TypeUnleaded

Inventory Typenew

MSRP$62,515

Days on Lot194

SLE

Unscored

$57,2605 mi

Dealer-reported mileage — not independently verified by OAV.

Tustin, CA 92782

Is this 2026 GMC Sierra 3500HD SLE a good deal?

OAV verdict: Unscored

Why: Listed at $57,260. OAV has not found enough comparable listings for a reliable market range or verdict. Days on lot: 194 days (market average 115 days).

Manufacturer MSRPReference

$62,515

This vehicle $57,260 · $5,255 (8%) below MSRP

MSRP is the manufacturer's suggested retail price, shown for reference only. OAV rates new-car deals by how far below the LOCAL COMPARABLE MARKET a vehicle is priced (see OAV's market comparables / MRP and sold-price value / TRV) — not by discount from MSRP, because dealer-supplied MSRP is not independently verified. The advertised price is set by the dealer and may require financing, rebates, trade-in, or other qualifications, and excludes taxes, fees, and dealer add-ons — confirm the out-the-door price with the dealer. How OAV rates new-car deals.

Market price position

Limited comparable data — OAV has not assigned a market verdict to this listing yet. The MSRP relationship above is shown for reference.

Fast-selling model · older listing

Comparable vehicles nationally have sold faster than the market baseline, but this listing has been available longer than the cohort’s typical sell-time (about 10–53 days).

What does Demand-Verified mean?

Verify before inquiring

This listing has been available about 3.7x longer than comparable vehicles typically take to sell (cohort sells in 10–53 days; this one is at 194). Confirm its history, condition, availability, and out-the-door price before proceeding.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.

Regional Range$60,230 – $60,230

Tustin Buick Gmc

Tustin, CA

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

View all vehicles from tustin buick gmc →

Request availability and out-the-door price

OAV will route your inquiry to Tustin Buick Gmc for current availability of this 2026 GMC Sierra 3500HD SLE and an out-the-door price quote (taxes, fees, addons included).

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

About This 2026 GMC Sierra 3500HD

Listing updated: Aug 11, 2026

Listed by a franchise dealer in Tustin, CA · On lot for 194 days · VIN verifiable at NHTSA

This new 2026 GMC Sierra 3500HD SLE is listed at $57,260 by tustin buick gmc in Tustin, CA 92782. It has 5 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Black. It features a 4WD drivetrain with a 6.6L V8 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. OAV has not assigned a reliable comparable market range for this vehicle yet — the comparable set is too limited.

This vehicle has been on the lot for 194 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

Market context

This listing is part of OAV's broader Tustin, CA trucks market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

How this deal is rated

OAV compares this 2026 GMC Sierra 3500HD against similar vehicles currently available in the local and regional market — same make, model, and year range (currently across available trims and configurations; trim-level matching is rolling out), filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

Great Deal — priced below the typical range for comparable vehicles.
Fair Price — priced within the expected range for comparable vehicles.
Overpriced — priced above the typical range for comparable vehicles.

Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Tustin, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GT3UTE77TF207110 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.

Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is processed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2026 GMC Sierra 3500HD Market in CA

CA Market Listings

285

Average Price

$83,087

Price Range

$37,822–$137,729

Avg Days on Lot

115

Based on all 285 2024-2028 GMC Sierra 3500HD listings in the CA market, the average asking price is $83,087. Because OAV has not assigned a reliable price verdict to this listing, it does not state how it compares to this broader average. Comparable prices in CA range from $37,822 to $137,729. Similar vehicles spend an average of 115 days on dealer lots in this market.