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

The Automotive Answer Engine

Every car has an answer. We hold the evidence.

Ask about a VIN, price, or market. OAV returns an independent, snapshot-dated answer and the market evidence behind it — a verdict where the evidence supports one, and the evidence itself where it doesn't.

Found a car anywhere? Paste the VIN — OAV resolves it against the supported comparable range, drawn from millions of dealer-advertised listings. Dealers can't pay to change a verdict.

OAV.io is an independent automotive market-evidence platform. It evaluates asking prices against comparable listings and publishes a Price-to-Market verdict when the evidence supports one. Days-on-lot and sell-through from similar vehicles are separate demand evidence, never inputs to the Price-to-Market verdict.

Market snapshot · November 8, 2026

7.3M+

Vehicles tracked nationwide

6M+ searchable on oav.io

60,000+

US dealerships

Daily

Data pipeline

Comparable

Market-evidence analysis

New and used·Listings processed daily

Or explore the market

554 listings found

2010 Ford Explorer XLT

Image from the dealer's site. OAV does not own, control, or store dealer images.

2010 Ford Explorer XLT

Saint Clair, MI

Unscored
$4,433171,756 mi

Comparison: 6 similar vehicles

Saint Clair, MI

2008 Chevrolet Silverado 1500 Work Truck

Image from the dealer's site. OAV does not own, control, or store dealer images.

2008 Chevrolet Silverado 1500 Work Truck

Saint Clair, MI

Unscored
$5,314231,106 mi

Comparison: 11 similar vehicles

Saint Clair, MI

2016 Ford Escape SE

Image from the dealer's site. OAV does not own, control, or store dealer images.

2016 Ford Escape SE

Saint Clair, MI

Unscored
$5,950145,648 mi

Comparison: 44 similar vehicles

Saint Clair, MI

2013 Volkswagen Golf Base

Image from the dealer's site. OAV does not own, control, or store dealer images.

2013 Volkswagen Golf Base

Saint Clair, MI

UnscoredInsufficient · 0
$6,950128,577 mi

Saint Clair, MI

2017 Dodge Grand Caravan GT

Image from the dealer's site. OAV does not own, control, or store dealer images.

2017 Dodge Grand Caravan GT

Saint Clair, MI

Unscored
$7,500160,354 mi

Comparison: 11 similar vehicles

Saint Clair, MI

2013 Ford F-150 XLT

Image from the dealer's site. OAV does not own, control, or store dealer images.

2013 Ford F-150 XLT

Saint Clair, MI

Unscored
$7,500187,372 mi

Comparison: 19 similar vehicles

Saint Clair, MI

2017 Chevrolet Cruze LT

Image from the dealer's site. OAV does not own, control, or store dealer images.

2017 Chevrolet Cruze LT

Saint Clair, MI

Fair PriceRobust · 50
$8,500117,089 mi

Market: $3,995 – $14,395

Comparison: 50 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 67 days listed (based on current market benchmarks)

Saint Clair, MI

2012 Ford F-250 Super Duty Lariat

Image from the dealer's site. OAV does not own, control, or store dealer images.

2012 Ford F-250 Super Duty Lariat

Saint Clair, MI

Unscored
$8,950192,335 mi

Comparison: 20 similar vehicles

Saint Clair, MI

2006 Hummer H3 Base

Image from the dealer's site. OAV does not own, control, or store dealer images.

2006 Hummer H3 Base

Saint Clair, MI

Unscored
$9,950113,030 mi

Comparison: 9 similar vehicles

Saint Clair, MI

2018 Ford Escape SE

Image from the dealer's site. OAV does not own, control, or store dealer images.

2018 Ford Escape SE

Saint Clair, MI

Fair PriceRobust · 59
$10,28497,340 mi

Market: $5,499 – $14,999

Comparison: 59 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 7 days listed (based on current market benchmarks)

Saint Clair, MI

2017 Chrysler Pacifica Touring-L Plus

Image from the dealer's site. OAV does not own, control, or store dealer images.

2017 Chrysler Pacifica Touring-L Plus

Saint Clair, MI

Fair PriceModerate · 29
$10,750115,418 mi

Market: $5,995 – $13,859

Comparison: 29 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 8 days listed (based on current market benchmarks)

Saint Clair, MI

2019 Chevrolet Equinox LT

Image from the dealer's site. OAV does not own, control, or store dealer images.

2019 Chevrolet Equinox LT

Saint Clair, MI

Fair PriceRobust · 130
$11,285116,671 mi

Market: $4,900 – $18,275

Comparison: 130 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 4 days listed (based on current market benchmarks)

Saint Clair, MI

2019 Chevrolet Trax LT

Image from the dealer's site. OAV does not own, control, or store dealer images.

2019 Chevrolet Trax LT

Saint Clair, MI

Fair PriceModerate · 41
$11,50077,100 mi

Market: $6,900 – $13,304

Comparison: 41 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 178 days listed (based on current market benchmarks)

Saint Clair, MI

2016 Mazda CX-5 Grand Touring

Image from the dealer's site. OAV does not own, control, or store dealer images.

2016 Mazda CX-5 Grand Touring

Saint Clair, MI

UnscoredInsufficient · 3
$11,500121,910 mi

Comparison: 3 similar vehicles

Saint Clair, MI

2018 Jeep Renegade Trailhawk

Image from the dealer's site. OAV does not own, control, or store dealer images.

2018 Jeep Renegade Trailhawk

Saint Clair, MI

Fair PriceModerate · 23
$11,900114,206 mi

Market: $10,760 – $15,243

Comparison: 23 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 49 days listed (based on current market benchmarks)

Saint Clair, MI

2016 Jeep Wrangler Unlimited Sport S

Image from the dealer's site. OAV does not own, control, or store dealer images.

2016 Jeep Wrangler Unlimited Sport S

Saint Clair, MI

Unscored
$11,900138,387 mi

Comparison: 9 similar vehicles

Saint Clair, MI

2016 RAM 1500 Pickup Big Horn

Image from the dealer's site. OAV does not own, control, or store dealer images.

2016 RAM 1500 Pickup Big Horn

Saint Clair, MI

Unscored
$11,950179,863 mi

Comparison: 19 similar vehicles

Saint Clair, MI

2014 Honda CR-V LX

Image from the dealer's site. OAV does not own, control, or store dealer images.

2014 Honda CR-V LX

Saint Clair, MI

Fair PriceModerate · 26
$12,500100,488 mi

Market: $6,303 – $12,516

Comparison: 26 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 14 days listed (based on current market benchmarks)

Saint Clair, MI

2018 Jeep Cherokee Limited

Image from the dealer's site. OAV does not own, control, or store dealer images.

2018 Jeep Cherokee Limited

Saint Clair, MI

UnscoredInsufficient · 4
$12,90091,071 mi

Comparison: 4 similar vehicles

Saint Clair, MI

1999 Lincoln Town Car SIGNATURE

Image from the dealer's site. OAV does not own, control, or store dealer images.

1999 Lincoln Town Car SIGNATURE

Saint Clair, MI

UnscoredInsufficient · 0
$12,90046,987 mi

Saint Clair, MI

2017 Audi Q7 Premium Plus

Image from the dealer's site. OAV does not own, control, or store dealer images.

2017 Audi Q7 Premium Plus

Saint Clair, MI

Unscored
$12,950109,551 mi

Comparison: 6 similar vehicles

Saint Clair, MI

2019 Ford Escape SEL

Image from the dealer's site. OAV does not own, control, or store dealer images.

2019 Ford Escape SEL

Saint Clair, MI

Unscored
$13,75045,355 mi

Comparison: 8 similar vehicles

Saint Clair, MI

2019 GMC Acadia SLE-2

Image from the dealer's site. OAV does not own, control, or store dealer images.

2019 GMC Acadia SLE-2

Saint Clair, MI

Fair PriceModerate · 23
$13,750114,281 mi

Market: $6,411 – $17,309

Comparison: 23 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 163 days listed (based on current market benchmarks)

Saint Clair, MI

2017 Jeep Grand Cherokee Trailhawk

Image from the dealer's site. OAV does not own, control, or store dealer images.

2017 Jeep Grand Cherokee Trailhawk

Saint Clair, MI

Unscored
$13,900120,417 mi

Comparison: 8 similar vehicles

Saint Clair, MI

2007 Chevrolet Malibu SS

Image from the dealer's site. OAV does not own, control, or store dealer images.

2007 Chevrolet Malibu SS

Saint Clair, MI

UnscoredInsufficient · 0
$13,90043,594 mi

Saint Clair, MI

2018 GMC Acadia SLT-1

Image from the dealer's site. OAV does not own, control, or store dealer images.

2018 GMC Acadia SLT-1

Saint Clair, MI

Unscored
$14,500120,051 mi

Comparison: 12 similar vehicles

Saint Clair, MI

2006 Chrysler 300 C

Image from the dealer's site. OAV does not own, control, or store dealer images.

2006 Chrysler 300 C

Saint Clair, MI

UnscoredInsufficient · 0
$14,90062,266 mi

Saint Clair, MI

2000 Chevrolet S-10 LS

Image from the dealer's site. OAV does not own, control, or store dealer images.

2000 Chevrolet S-10 LS

Saint Clair, MI

UnscoredInsufficient · 0
$14,90052,902 mi

Saint Clair, MI

2019 Jeep Cherokee Trailhawk

Image from the dealer's site. OAV does not own, control, or store dealer images.

2019 Jeep Cherokee Trailhawk

Saint Clair, MI

Fair PriceModerate · 32
$14,95098,017 mi

Market: $7,849 – $19,113

Comparison: 32 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 72 days listed (based on current market benchmarks)

Saint Clair, MI

2019 Chevrolet Equinox LT

Image from the dealer's site. OAV does not own, control, or store dealer images.

2019 Chevrolet Equinox LT

Saint Clair, MI

Unscored
$14,95059,382 mi

Comparison: 5 similar vehicles

Saint Clair, MI

2013 Ford F-550

Image from the dealer's site. OAV does not own, control, or store dealer images.

2013 Ford F-550

Saint Clair, MI

UnscoredInsufficient · 0
$14,950128,349 mi

Saint Clair, MI

2021 Chrysler Pacifica Limited

Image from the dealer's site. OAV does not own, control, or store dealer images.

2021 Chrysler Pacifica Limited

Saint Clair, MI

Unscored
$15,900141,505 mi

Comparison: 13 similar vehicles

Saint Clair, MI

2021 Jeep Renegade Limited

Image from the dealer's site. OAV does not own, control, or store dealer images.

2021 Jeep Renegade Limited

Saint Clair, MI

UnscoredInsufficient · 0
$15,90050,282 mi

Saint Clair, MI

2019 Chrysler Pacifica Limited

Image from the dealer's site. OAV does not own, control, or store dealer images.

2019 Chrysler Pacifica Limited

Saint Clair, MI

Fair PriceLimited · 17
$15,900106,052 mi

Market: $12,500 – $19,944

Comparison: 17 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 23 days listed (based on current market benchmarks)

Saint Clair, MI

2007 Buick Lucerne CXL

Image from the dealer's site. OAV does not own, control, or store dealer images.

2007 Buick Lucerne CXL

Saint Clair, MI

UnscoredInsufficient · 0
$15,90033,022 mi

Saint Clair, MI

2004 Dodge Ram 1500 Pickup Laramie

Image from the dealer's site. OAV does not own, control, or store dealer images.

2004 Dodge Ram 1500 Pickup Laramie

Saint Clair, MI

UnscoredInsufficient · 0
$15,90094,234 mi

Saint Clair, MI

2024 Chevrolet Equinox LS

Image from the dealer's site. OAV does not own, control, or store dealer images.

2024 Chevrolet Equinox LS

Saint Clair, MI

Unscored
$16,485108,578 mi

Comparison: 11 similar vehicles

Saint Clair, MI

2017 Chevrolet Silverado 1500 LT

Image from the dealer's site. OAV does not own, control, or store dealer images.

2017 Chevrolet Silverado 1500 LT

Saint Clair, MI

Unscored
$16,709122,152 mi

Comparison: 38 similar vehicles

Saint Clair, MI

2016 Jeep Wrangler Unlimited Sport S

Image from the dealer's site. OAV does not own, control, or store dealer images.

2016 Jeep Wrangler Unlimited Sport S

Saint Clair, MI

Unscored
$16,85098,709 mi

Comparison: 9 similar vehicles

Saint Clair, MI

2021 Buick Encore GX Preferred

Image from the dealer's site. OAV does not own, control, or store dealer images.

2021 Buick Encore GX Preferred

Saint Clair, MI

UnscoredInsufficient · 4
$16,90042,789 mi

Comparison: 4 similar vehicles

Saint Clair, MI

2020 Jeep Compass Limited

Image from the dealer's site. OAV does not own, control, or store dealer images.

2020 Jeep Compass Limited

Saint Clair, MI

Fair PriceModerate · 29
$16,90065,754 mi

Market: $10,995 – $20,275

Comparison: 29 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 4 days listed (based on current market benchmarks)

Saint Clair, MI

2018 Ford Explorer XLT

Image from the dealer's site. OAV does not own, control, or store dealer images.

2018 Ford Explorer XLT

Saint Clair, MI

Fair PriceModerate · 26
$16,90077,223 mi

Market: $7,900 – $18,495

Comparison: 26 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 4 days listed (based on current market benchmarks)

Saint Clair, MI

2008 Chrysler Aspen Limited

Image from the dealer's site. OAV does not own, control, or store dealer images.

2008 Chrysler Aspen Limited

Saint Clair, MI

Unscored
$16,90064,948 mi

Comparison: 7 similar vehicles

Saint Clair, MI

2004 Lincoln Town Car Signature

Image from the dealer's site. OAV does not own, control, or store dealer images.

2004 Lincoln Town Car Signature

Saint Clair, MI

UnscoredInsufficient · 0
$16,90041,959 mi

Saint Clair, MI

2001 Cadillac Eldorado ETC

Image from the dealer's site. OAV does not own, control, or store dealer images.

2001 Cadillac Eldorado ETC

Saint Clair, MI

UnscoredInsufficient · 0
$16,90015,001 mi

Saint Clair, MI

2019 Audi Q7 Prestige

Image from the dealer's site. OAV does not own, control, or store dealer images.

2019 Audi Q7 Prestige

Saint Clair, MI

Unscored
$16,950109,894 mi

Comparison: 5 similar vehicles

Saint Clair, MI

2005 Chevrolet Colorado Z85

Image from the dealer's site. OAV does not own, control, or store dealer images.

2005 Chevrolet Colorado Z85

Saint Clair, MI

UnscoredInsufficient · 0
$17,90056,248 mi

Saint Clair, MI

2024 Jeep Compass Latitude Lux

Image from the dealer's site. OAV does not own, control, or store dealer images.

2024 Jeep Compass Latitude Lux

Saint Clair, MI

UnscoredInsufficient · 0
$18,50080,837 mi

Saint Clair, MI

2019 Subaru Crosstrek Premium

Image from the dealer's site. OAV does not own, control, or store dealer images.

2019 Subaru Crosstrek Premium

Saint Clair, MI

Fair PriceRobust · 75
$18,50070,242 mi

Market: $10,870 – $21,341

Comparison: 75 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 24 days listed (based on current market benchmarks)

Saint Clair, MI

2020 Jeep Wrangler Unlimited Willys

Image from the dealer's site. OAV does not own, control, or store dealer images.

2020 Jeep Wrangler Unlimited Willys

Saint Clair, MI

Fair PriceRobust · 59
$18,900102,810 mi

Market: $18,948 – $26,338

Comparison: 59 similar vehicles

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 192 days listed (based on current market benchmarks)

Saint Clair, MI

You can page through the first 500 listings. Add a filter, such as a ZIP code, price or year, to see others.

Trust signal layer

Demand-Verified Deals™

The Demand-Verified badge is sell-through evidence — the matched cohort of similar vehicles whose listings recently came off the market is leaving the market faster than its market baseline, and this listing has not been listed longer than the cohort’s typical time on market. A listing coming off the market is not always a sale. It is separate from OAV’s price verdict. A Demand-Verified Deal is a listing that carries the badge and is also rated Great Deal (priced below the comparable-range floor by at least OAV's minimum-gap margin). The Deal is the intersection of the two signals. Each Demand-Verified listing shows its cohort’s typical time on market, its days-on-lot, and a comparable count. Listings without sufficient, fresh cohort coverage get no label, and the section hides itself when none on a page qualify, so the signal stays honest.

Current status: the Demand-Verified badge is withheld on every listing while OAV re-validates the sell-through claim behind it, so no Top Demand-Verified Deals section is showing anywhere on the site right now. The sell-through evidence itself still appears on listings where a cohort supports it, and Price-to-Market verdicts are unaffected. The badge returns only if the re-validation confirms the claim.

See the full Demand-Verified Deals methodology for the labeling rules and examples.

Example market pages

OAV answers these questions

What are the best priced vehicles?
Great Deal means priced below the comparable-range floor by at least OAV's minimum-gap margin; Fair Price means priced within the comparable range, or below the floor by less than that margin.
Which vehicles are priced below market?
Vehicles rated Great Deal are priced below the comparable-range floor by at least OAV's minimum-gap margin. Each one links to its vehicle page.
Which listings are Demand-Verified?
A listing is Demand-Verified when the matched cohort of similar vehicles whose listings recently came off the market is leaving the market faster than its market baseline, the cohort meets minimum-sample and freshness requirements, and this specific listing has not been listed longer than the cohort's typical time on market. It is sell-through evidence about demand, and is separate from OAV's price-to-market verdict.
Which vehicles are priced below comparable listings?
OAV's Price-to-Market analysis compares a listing's asking price against similar cars, using year, make, model, geography, and available configuration attributes, with trim/configuration matching applied where sufficient comparable data supports it. Mileage is never used to select comparables or adjust their prices. OAV withholds a verdict when mileage looks unreliable, or when higher-than-typical mileage, not a market discount, better explains a lower price. Over 120,000 miles, OAV still publishes Overpriced but withholds Great Deal and Fair Price: comparable cars usually have fewer miles, which can make those two verdicts misleading. Where OAV publishes a verdict, a listing priced below the comparable-range floor by at least OAV's minimum-gap margin is rated Great Deal; one priced within the comparable range, or below the floor by less than that margin, is Fair Price.

How OAV.io compares with CarGurus, Cars.com and TrueCar

  • Carfax provides vehicle history reports and lists used cars for sale, showing how each price compares to its CARFAX Value.
  • CarGurus gives listings Deal Ratings based on its Instant Market Value (IMV), its estimate of a fair market price for a specific vehicle in a specific market.
  • Cars.com shows deal badges that compare a listing's price to similar vehicles in the same market.
  • Edmunds publishes car reviews and provides deal ratings on new and used listings.
  • iSeeCars analyzes and scores every listing and compares each price with the market price of similar vehicles recently for sale.
  • J.D. Power, which acquired the NADA Used Car Guide and NADAguides.com, publishes vehicle pricing and values.
  • TrueCar shows what others in your area paid for similar vehicles and connects shoppers with its Certified Dealers.

OAV.io is not a marketplace and does not sell cars. It helps shoppers find new and used cars at dealerships and evaluates each listing VIN by VIN against comparable listings, showing the comparable count, market range and as-of date for each rated listing. Its rating thresholds are published, thin evidence means Unscored, and dealers cannot pay to change an OAV.io rating, its eligibility or a listing's placement on OAV.io. Ratings are not guarantees of price or value, nor statements about a dealer in general.

How OAV.io compares

CarGurus, Instant Market Value, Deal Ratings, Cars.com, iSeeCars, TrueCar, TrueCar Price Graph, Edmunds, J.D. Power, NADA Used Car Guide, NADAguides, Carfax and CARFAX Value are trademarks of their respective owners. OAV.io is not affiliated with, sponsored by or endorsed by any of them.

How OAV works

How does OAV rate vehicle deals?
OAV compares a listing's asking price against similar vehicles currently for sale and publishes a Price-to-Market verdict only when the evidence supports one. OAV rates scored listings as Great Deal (priced below the comparable-range floor by at least OAV's minimum-gap margin), Fair Price (priced within the comparable range, or below the floor by less than that margin), or Overpriced (priced above the comparable range). Listings OAV cannot score on the available evidence are shown as Unscored rather than receiving an unsupported verdict. Ratings are recomputed as OAV processes new inventory data through its daily pipeline; each page shows the market snapshot used for its analysis.
How fresh is OAV's vehicle data?
OAV processes inventory, pricing, and days-on-lot data daily from the dealer source. Every market page and VIN page carries a “Market snapshot” timestamp showing the snapshot date the page was built from, so the exact data vintage is always visible.
Does OAV include days on lot?
Yes. OAV records days-on-lot from the dealer feed when the feed supplies it. Days-on-lot is a separate demand signal, never an input to the Price-to-Market verdict.
Are OAV dealers verified?
Dealer profiles include public market summaries from live inventory data — make mix, deal mix, average days on lot, market position. Claimed OAV dealers route inbound buyer inquiries and control verified contact information.
What technology powers OAV's deal ratings?
Certain vehicle market-standardization methods are covered by U.S. Patent No. 12,236,477; the Price-to-Market verdict method is the subject of a pending U.S. patent application. The standardization technology normalizes naming conventions and deduplicates cross-listed inventory across the dealership network, so every comparable-market calculation is drawn from a clean, unified data set.

Related questions

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