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

GMC in Haverhill, MA

OAV.io analyzes millions of vehicle listings using RetailVision™ market data to identify vehicles priced below expected market ranges based on year, make, model, trim (when available), and comparable listings.

OAV helps determine if a vehicle is a good deal by comparing its price to similar listings within its supported comparable range. Sell-through is separate Demand-Verified evidence, not part of the price verdict.

Explore GMC vehicles in Haverhill, MA with OAV's Price-to-Market analysis against comparable listings. A verdict appears only where the evidence supports one.

Market snapshot · October 6, 2026

What makes OAV different from traditional car-listing sites

Traditional vehicle-listing marketplaces are built for shoppers to browse inventory. OAV is the answer-engine layer above the marketplace: it evaluates vehicle asking prices with Price-to-Market against comparable listings and shows the market evidence behind each verdict. Days-on-lot and sell-through from similar vehicles are separate demand evidence, never inputs to the Price-to-Market verdict. OAV is built for the next car-shopping behavior: asking which vehicle to buy, not just browsing inventory.

GMC vehicles market summary — Haverhill, MA

MarketHaverhill, MA
Body typeGMC vehicles
Listings analyzed147
Average price$61,137
Price range$13,200 – $109,997
Price-to-Market basisAsking price vs comparable listings (same make/model, year window, trim where available). Days-on-lot and sell-through are separate demand signals, not verdict inputs.
Refresh cadenceDaily

How OAV Identifies Deals

OAV builds a comparable range for each vehicle from regularly refreshed dealer-advertised listings — same make, model and year range, trim where the data supports it. Where the evidence supports a verdict, a vehicle is rated by how its asking price compares to that range; days-on-lot and sell-through are separate demand signals, never inputs to the Price-to-Market verdict. When OAV evaluates a listing but the evidence does not support a verdict, the listing is Unscored.

  • Millions of retail comparables across U.S. markets.
  • Vehicles compared on year, make, model, and trim (when available).
  • Real price-to-market ranges from regularly refreshed market data.
  • Days-on-lot is a separate demand signal, never an input to the Price-to-Market verdict.
  • Listings priced below the comparable-range floor by at least OAV's minimum-gap margin surface as Great Deal — a great deal compared to similar vehicles currently for sale.
  • Listings priced within the comparable range, or below the floor by less than that margin surface as Fair Price — fairly priced, in line with what comparable vehicles are typically listed for.
  • Listings priced above the comparable range surface as Overpriced — above market, higher than what comparable vehicles are typically listed for.
  • Dealer business information is public on every profile. OAV-claimed dealers manage their profile directly and route inquiries through OAV.

This helps identify which listings are a great deal relative to comparable vehicles — OAV's Great Deal verdict — and shows the evidence behind every rating.

Powered by OAV's patented vehicle market standardization technology (U.S. Patent No. 12,236,477).

Learn how OAV identifies Demand-Verified Deals™

How OAV works — common questions

How does OAV find cars priced below market?
OAV compares a listing's asking price against similar vehicles currently for sale — using year, make, model, geography, and available configuration attributes, with trim/configuration matching applied where sufficient comparable data supports it, and mileage is not used to select comparables or adjust comparable prices, but acts as a reliability check on used vehicles — OAV withholds a verdict when mileage is very high or unreliable, or when a lower price is better explained by higher-than-typical mileage than by a genuine market discount — to compute a price-to-market range. 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.
What makes a Demand-Verified Deal different from a cheap listing?
A cheap listing is just priced low. The Demand-Verified badge is sell-through evidence: the listing's similar-vehicle sold cohort is moving faster than its market baseline, and this listing hasn't aged beyond that cohort's typical selling window — it is separate from OAV's price verdict. A Demand-Verified Deal combines both: the Demand-Verified badge AND a Great Deal verdict from Price-to-Market (priced below the comparable-range floor by at least OAV's minimum-gap margin). The price verdict establishes where the asking price sits relative to OAV's supported comparable range. The Demand-Verified signal measures whether the matched sold cohort is moving faster than its market baseline and whether this listing remains within that cohort's typical selling window — it does not show that buyers are paying this listing's asking price. While OAV re-validates the sell-through claim, the badge is withheld on every listing and no Demand-Verified Deals are being labeled.
Does OAV use local market comparables?
Yes — local-first. OAV starts with comparable retail listings in the same metro and broader region, and widens the comparison set only when local inventory is too thin to support a reliable range. A truck in Dallas is compared against Dallas-area trucks where the local market supports it; an EV in Los Angeles against LA-area EVs. This local-first approach makes the price-to-market math meaningful.
Why does days-on-lot matter when shopping for used cars?
How long a vehicle sits is a demand signal about its cohort, not proof that buyers are paying this listing's price. OAV compares a listing's days-on-lot to the sold cohort of similar vehicles: when comparable vehicles have been selling quickly and this listing is still within that cohort's typical selling window, it corroborates real demand. A listing sitting far longer than its cohort typically takes to sell is the opposite signal — worth confirming its history, condition, and price before assuming it's a deal.
Can OAV help find trucks, SUVs, or EVs priced below market?
Yes — OAV has body-type market views for trucks, SUVs, sedans and EVs in major U.S. metros and ZIP codes. Each listing links to its vehicle page. Start at the homepage or any city or ZIP page.

According to RetailVision™ data, OAV is currently analyzing approximately 100 GMC vehicles across the Haverhill, MA market.

GMC Listings

147

Average Price

$61,137

Price Range (excl. >$200k outliers)

$13,200–$109,997

Average price and price range exclude listings priced above $200,000 to keep placeholder / upfit outliers out of the reported market range; the GMC listings count includes them.

GMC Market in Haverhill, MA

Dealers in Haverhill have 147 GMC vehicles listed at an average price of $61,137, ranging from $13,200 to $109,997.

OAV answers these questions

What are the best priced GMC vehicles in Haverhill, MA?
OAV orders GMC vehicles in Haverhill, MA by price verdict — Great Deal first — and, within each group, by comparable-evidence depth and then price; days-on-lot is shown as a separate demand signal, not a ranking input. 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 GMC vehicles in Haverhill, MA are priced below market?
GMC vehicles in Haverhill, MA 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 in Haverhill, MA?
A listing is Demand-Verified when the matched sold cohort of similar vehicles is moving faster than its market baseline, the cohort meets minimum-sample and freshness requirements, and this specific listing has not aged beyond the cohort's typical selling window. It is sell-through evidence about demand, and is separate from OAV's price-to-market verdict.
Which GMC vehicles are priced below comparable listings in Haverhill, MA?
OAV's Price-to-Market analysis compares a listing's asking price against similar GMC vehicles in Haverhill, MA, using year, make, model, geography, and available configuration attributes, with trim/configuration matching applied where sufficient comparable data supports it, and mileage is not used to select comparables or adjust comparable prices, but acts as a reliability check on used vehicles — OAV withholds a verdict when mileage is very high or unreliable, or when a lower price is better explained by higher-than-typical mileage than by a genuine market discount. 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.

Popular GMC Models in Haverhill

Sierra 1500(50)
Sierra 2500HD(20)
Terrain(16)
Canyon(15)
Yukon(10)
Yukon XL(9)
Savana Cargo(8)
Acadia(5)

Featured GMC in Haverhill

2019 GMC Acadia Denali

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

2019 GMC Acadia Denali

Haverhill, MA

UnscoredModerate · 28
$13,200143,735 mi

Comparison: 28 similar vehicles

Haverhill, MA

2016 GMC Canyon SLE

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

2016 GMC Canyon SLE

Haverhill, MA

Fair PriceLimited · 13
$17,758105,499 mi

Market: $14,000 – $26,592

Comparison: 13 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 6 days listed (based on current market benchmarks)

Haverhill, MA

2018 GMC Savana Cutaway Work Van

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

2018 GMC Savana Cutaway Work Van

Haverhill, MA

UnscoredInsufficient · 4
$18,988129,427 mi

Comparison: 4 similar vehicles

Haverhill, MA

2024 GMC Terrain SLE

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

2024 GMC Terrain SLE

Haverhill, MA

Fair PriceModerate · 27
$21,99746,764 mi

Market: $20,793 – $24,055

Comparison: 27 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 74 days listed (based on current market benchmarks)

Haverhill, MA

2024 GMC Terrain SLT

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

2024 GMC Terrain SLT

Haverhill, MA

OverpricedModerate · 24
$23,36556,801 mi

Market: $20,495 – $23,296

Comparison: 24 similar vehicles

Haverhill, MA

2024 GMC Terrain SLT

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

2024 GMC Terrain SLT

Haverhill, MA

Fair PriceModerate · 21
$24,20643,126 mi

Market: $20,999 – $25,683

Comparison: 21 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 20 days listed (based on current market benchmarks)

Haverhill, MA

2024 GMC Terrain SLE

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

2024 GMC Terrain SLE

Haverhill, MA

Fair PriceLimited · 10
$24,27827,528 mi

Market: $24,319 – $27,191

Comparison: 10 similar vehicles

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 11 days listed (based on current market benchmarks)

Haverhill, MA

2021 GMC Sierra 1500 Elevation

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

2021 GMC Sierra 1500 Elevation

Haverhill, MA

Fair PriceModerate · 25
$26,994115,834 mi

Market: $25,800 – $36,994

Comparison: 25 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 29 days listed (based on current market benchmarks)

Haverhill, MA

2020 GMC Sierra 1500 Denali

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

2020 GMC Sierra 1500 Denali

Haverhill, MA

UnscoredLimited · 14
$27,999133,394 mi

Comparison: 14 similar vehicles

Haverhill, MA

2023 GMC Terrain AT4

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

2023 GMC Terrain AT4

Haverhill, MA

Fair PriceRobust · 68
$28,89122,805 mi

Market: $23,237 – $31,899

Comparison: 68 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 18 days listed (based on current market benchmarks)

Haverhill, MA

2023 GMC Terrain Denali

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

2023 GMC Terrain Denali

Haverhill, MA

Fair PriceRobust · 153
$29,45018,229 mi

Market: $20,990 – $33,977

Comparison: 153 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 13 days listed (based on current market benchmarks)

Haverhill, MA

2025 GMC Savana Cargo Work Van

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

2025 GMC Savana Cargo Work Van

Haverhill, MA

Fair PriceModerate · 24
$32,5889,630 mi

Market: $33,183 – $35,495

Comparison: 24 similar vehicles

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 67 days listed (based on current market benchmarks)

Haverhill, MA

2025 GMC Savana Cargo Work Van

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

2025 GMC Savana Cargo Work Van

Haverhill, MA

Fair PriceModerate · 36
$33,98812,675 mi

Market: $31,276 – $40,257

Comparison: 36 similar vehicles

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

Haverhill, MA

2025 GMC Savana Cargo Work Van

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

2025 GMC Savana Cargo Work Van

Haverhill, MA

Fair PriceModerate · 23
$34,1938,552 mi

Market: $32,588 – $35,495

Comparison: 23 similar vehicles

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

Haverhill, MA

2025 GMC Savana Cargo Work Van

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

2025 GMC Savana Cargo Work Van

Haverhill, MA

Fair PriceModerate · 33
$34,26112,202 mi

Market: $31,276 – $40,257

Comparison: 33 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 59 days listed (based on current market benchmarks)

Haverhill, MA

2021 GMC Sierra 1500 Denali

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

2021 GMC Sierra 1500 Denali

Haverhill, MA

UnscoredLimited · 8
$34,588105,055 mi

Comparison: 8 similar vehicles

Haverhill, MA

2025 GMC Savana Cargo Work Van

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

2025 GMC Savana Cargo Work Van

Haverhill, MA

Fair PriceModerate · 21
$35,3888,919 mi

Market: $32,588 – $35,495

Comparison: 21 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 56 days listed (based on current market benchmarks)

Haverhill, MA

2024 GMC Canyon AT4

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

2024 GMC Canyon AT4

Haverhill, MA

UnscoredLimited · 6
$35,60958,452 mi

Comparison: 6 similar vehicles

Haverhill, MA

2025 GMC Sierra 1500 SLT

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

2025 GMC Sierra 1500 SLT

Haverhill, MA

Fair PriceModerate · 49
$36,99942,480 mi

Market: $36,733 – $42,434

Comparison: 49 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 33 days listed (based on current market benchmarks)

Haverhill, MA

2026 GMC Terrain AT4

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

2026 GMC Terrain AT4

Haverhill, MA

Fair PriceLimited · 19
$38,729Mileage not verified

Market: $39,024 – $43,639

Comparison: 19 similar vehicles

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 160 days listed (based on current market benchmarks)

Haverhill, MA

2027 GMC Terrain Elevation

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

2027 GMC Terrain Elevation

Haverhill, MA

Fair PriceRobust · 95
$38,824Mileage not verified

Market: $33,469 – $42,869

Comparison: 95 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 41 days listed (based on current market benchmarks)

Haverhill, MA

2026 GMC Terrain AT4

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

2026 GMC Terrain AT4

Haverhill, MA

Fair PriceLimited · 19
$39,024Mileage not verified

Market: $38,729 – $43,639

Comparison: 19 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 77 days listed (based on current market benchmarks)

Haverhill, MA

2026 GMC Terrain AT4

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

2026 GMC Terrain AT4

Haverhill, MA

Fair PriceLimited · 19
$39,2243,217 mi

Market: $38,729 – $43,639

Comparison: 19 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 186 days listed (based on current market benchmarks)

Haverhill, MA

2026 GMC Terrain AT4

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

2026 GMC Terrain AT4

Haverhill, MA

Fair PriceLimited · 19
$39,224Mileage not verified

Market: $38,729 – $43,639

Comparison: 19 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 175 days listed (based on current market benchmarks)

Haverhill, MA

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