U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2026 GMC Sierra 3500 Chassis Cab

Vehicle Details

VIN1GD3HPE71TF263910
TrimPro
Exterior ColorWhite
DrivetrainRWD
Engine6.6L V8
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typenew
MSRP$51,413
Days on Lot16

2026 GMC Sierra 3500 Chassis Cab

Pro

Unscored
$50,4135 miles

Healdsburg, CA 95448

Market price position

64,920
85,707
50,413

$50,413 · $14,507 below market low

$64,920comparable$85,707
Regional range
$64,920 – $85,707
vs. market low
— $14,507 (22% below)
Comparable vehicles
5
Demand-Verified· Backed by recent sales data
Faster-than-average sell-through

Similar vehicles recently sold in an estimated 980 days.

What does Demand-Verified mean?

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.

Local Range$64,920 – $85,707
Regional Range$64,920 – $85,707

Dealer Info

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Healdsburg, CA

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About This 2026 GMC Sierra 3500 Chassis Cab

Listing updated: May 16, 2026

Listed by a franchise dealer in Healdsburg, CA · On lot for 16 days · VIN verifiable at NHTSA

This new 2026 GMC Sierra 3500 Chassis Cab Pro is listed at $50,413 by a franchise dealer in Healdsburg, CA 95448. It has 5 miles on the odometer. The exterior color is White. It features a RWD 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. Based on 5 similar vehicles in the Healdsburg market, the estimated market range is $64,920 to $85,707. The local market range in CA is $64,920 to $85,707.

This vehicle has been on the lot for 16 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 Healdsburg, 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 3500 Chassis Cab against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Healdsburg, CA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GD3HPE71TF263910 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 refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2026 GMC Sierra 3500 Chassis Cab Market in CA

Comparable Vehicles

25

Average Price

$67,621

Price Range

$46,772–$86,372

Avg Days on Lot

52

Based on 25 comparable 2024-2028 GMC Sierra 3500 Chassis Cab listings in CA, the average asking price is $67,621. This listing at $50,413 is $17,208 below average (25% below market). Comparable prices in CA range from $46,772 to $86,372. Similar vehicles spend an average of 52 days on dealer lots in this market.

Similar GMC Sierra 3500 Chassis Cab Listings in CA

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: Pro — compare trims below)