Vehicle Details
2021 GMC Sierra 1500
AT4
Pocatello, ID 83201
Is this 2021 GMC Sierra 1500 AT4 a good deal?
OAV verdict: Unscored
Why: Listed at $44,275, comparable market range $44,275–$44,275. Days on lot: 14 days (market average 55 days).
Market price position
$44,275 · only listing at this price
- Regional range
- $44,275 (0 listings)
- vs. market
- Exact match — no spread
- Comparable vehicles
- 0
Similar vehicles recently sold in an estimated 16–60 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.
Hirning Buick Gmc
Pocatello, ID
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Request availability and out-the-door price
OAV will route your inquiry to Hirning Buick Gmc for current availability of this 2021 GMC Sierra 1500 AT4 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 4, 2026Listed by a franchise dealer in Pocatello, ID · On lot for 14 days · VIN verifiable at NHTSA
This used 2021 GMC Sierra 1500 AT4 is listed at $44,275 by hirning buick gmc in Pocatello, ID 83201. It has 49,608 miles on the odometer. The exterior color is Gray. 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 Unscored due to insufficient comparable data. Based on available similar vehicles in the Pocatello market, the estimated market range is $44,275 to $44,275.
This vehicle has been on the lot for 14 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 Pocatello, ID 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:
- 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 Pocatello, ID, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GTP9EEL4MZ446903 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 ID
Comparable Vehicles
403
Average Price
$38,713
Price Range
$18,988–$65,499
Avg Days on Lot
55
Based on 403 comparable 2019-2023 GMC Sierra 1500 listings in ID, the average asking price is $38,713. This listing at $44,275 is $5,562 above average (14% above market). Comparable prices in ID range from $18,988 to $65,499. Similar vehicles spend an average of 55 days on dealer lots in this market.
Similar GMC Sierra 1500 Listings in ID
8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: AT4 — compare trims below)
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2021 GMC Sierra 1500
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Meridian, ID
2021 GMC Sierra 1500
AT4
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2020 GMC Sierra 1500
AT4
Boise, ID
2021 GMC Sierra 1500
AT4
Twin Falls, ID
2020 GMC Sierra 1500
AT4
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