How VinCheck earns your trust

We list every data source by name, US governing law, transparent pricing, and no auto-renew traps. Here’s exactly how the system works.

NMVTIS-grade data

Same upstream sources Carfax and AutoCheck use.

No auto-renew

One-time report packs mean a single payment. No surprise charges.

US governing law

Disputes resolved under California law — not Bahrain or offshore.

30-day refund

If your report is missing data we promised, contact us for a full refund.

Where the data comes from

Every fact in a VinCheck report traces back to one of the providers below. We don’t fabricate; when a provider has no record we say so.

What we don’t do

Trust signals are easy when you’re willing to call out industry anti-patterns by name.

Industry pattern: Sneaky free trials that auto-convert with no warning and bury the cancel button

VinCheck: Subscribe & Save is clearly labeled with the monthly price before you pay and cancels in one click — or skip subscriptions entirely with a one-time report for $19.99.

Industry pattern: Mandatory arbitration with class-action waivers and offshore governing law (e.g. Bahrain)

VinCheck: Disputes governed by US (California) law. Small-claims court remains available.

Industry pattern: “Money-back guarantee” copy that contradicts the actual refund policy

VinCheck: Our refund policy is one paragraph: contact us within 30 days, get your money back if data was missing.

Industry pattern: Vague “trusted by 1,000,000+ users” claims with no source

VinCheck: We don’t use unverifiable user counts in marketing. The data sources above are what matters.

Industry pattern: Hidden charges and surprise fees revealed only at checkout

VinCheck: Every price is listed in plain text up front — the amount you see is the amount you pay.

How we assemble a report

Each VinCheck report runs through a fixed five-stage pipeline. We don’t synthesize data the upstream providers haven’t returned, and we mark every section with the provider that supplied it.

1. VIN validation. 17-character ISO 3779 check (no I, O, Q) plus modulo-11 check-digit verification. Invalid VINs are rejected before any paid call to upstream providers.
2. Decode pass (NHTSA vPIC). We resolve year, make, model, trim, engine, transmission, plant, and country of origin from the federal vPIC API (free, US-government-maintained). This sets ground truth for the rest of the report.
3. Title + accident records (NMVTIS via GoodCar). NMVTIS is the federal title-information system mandated by the Anti-Car-Theft Act of 1992. GoodCar is one of ~14 NMVTIS-approved data providers; the same data tier Carfax and AutoCheck use.
4. Recall pass (NHTSA Recall API). Live query against the NHTSA recall database for open campaigns by VIN. Free, deterministic, refreshes every 24h.
5. Auction lookup (Copart + IAAI feeds). If the VIN has appeared at salvage auction in the last 7 years, we attach photos, bid history, sale price, and damage type. Empty sections are explicitly marked “No auction records” — we never fabricate.

When data is missing: reports show the section as “Not on file” and the buyer can request a refund within 30 days if the missing section was promised on the product page. We don’t pad reports with filler.

Editorial standards

Articles published at vincheck.it.com/blog are written or reviewed by the VinCheck editorial team, with sourcing requirements:

• Every factual claim cites the original source (NHTSA, FTC, NMVTIS, state DMV).
• Pricing claims (ours and competitors’) link to the live pricing page they reference.
• Updates to articles include a “Last reviewed” date in the byline.
• Corrections are footnoted, not silently rewritten.
• We don’t use AI for the substance — only for translation and formatting passes.

Editorial corrections or factual disputes: [email protected] with subject “Editorial correction”. We respond within 1 business day.

Refund & dispute resolution

Step by step, in plain English:

1. Email [email protected] with your VIN and order number within 30 days of purchase.
2. Tell us what data was missing or wrong. Most refunds are issued within 24 hours.
3. If we can’t resolve it, you can dispute the charge with your card issuer — we won’t fight a chargeback for a missing-data report.
4. For unresolved disputes, US small-claims court (any US state with jurisdiction over the parties) is available; we don’t require arbitration or waive class-action rights.

Full text: /refund-policy · /terms · /privacy

Questions before you buy?

Email us. We answer all support email within 24 hours, including weekends.

Trust & transparency FAQs

Yes — visit /sample-report. The sample is a real report layout with realistic data so you know exactly what you're buying.

Last reviewed: May 2026 · Editorial team: VinCheck Editorial Team