U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
No Photo Available

Vehicle Details

VIN3GTU9BED3MG428094
TrimSLE
Exterior ColorRed
Drivetrain4WD
Engine5.3L V8
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot17

2021 GMC Sierra 1500

SLE

Great Deal
$36,48936,142 mi

Pleasant Hills, PA 15236

Is this 2021 GMC Sierra 1500 SLE a good deal?

OAV verdict: Great Deal

Why: Listed at $36,489, comparable market range $37,995–$37,995, based on 14 comparable listings. Days on lot: 17 days (market average 47 days).

Market price position

37,995
37,995
36,489

$36,489 · $1,506 below the market benchmark

$37,995 — single data point
Regional range
$37,995 (14 listings)
vs. market low
— $1,506 (4% below)
Comparable vehicles
14
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1465 days.

Market Breakdown

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

Regional Range$37,995 – $37,995

Bowser Hyundai

Pleasant Hills, PA

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

View all vehicles from bowser hyundai

Request availability and out-the-door price

OAV will route your inquiry to Bowser Hyundai for current availability of this 2021 GMC Sierra 1500 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 2021 GMC Sierra 1500

Listing updated: Jun 2, 2026

Listed by a franchise dealer in Pleasant Hills, PA · On lot for 17 days · VIN verifiable at NHTSA

This used 2021 GMC Sierra 1500 SLE is listed at $36,489 by bowser hyundai in Pleasant Hills, PA 15236. It has 36,142 miles on the odometer. The exterior color is Red. It features a 4WD drivetrain with a 5.3L V8 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as a Great Deal — priced below market value. Based on 14 similar vehicles in the Pleasant Hills market, the estimated market range is $37,995 to $37,995.

This vehicle has been on the lot for 17 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 Pleasant Hills, PA 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 2021 GMC Sierra 1500 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:

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 Pleasant Hills, PA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3GTU9BED3MG428094 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.

2021 GMC Sierra 1500 Market in PA

Comparable Vehicles

2,165

Average Price

$38,721

Price Range

$17,700–$64,698

Avg Days on Lot

47

Based on 2,165 comparable 2019-2023 GMC Sierra 1500 listings in PA, the average asking price is $38,721. This listing at $36,489 is $2,232 below average (6% below market). Comparable prices in PA range from $17,700 to $64,698. Similar vehicles spend an average of 47 days on dealer lots in this market.

Similar GMC Sierra 1500 Listings in PA

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