Equipment unit · NHTSA vPIC identity

2024 Great Dane Trailers

1GR4M9623RH602835 · Trailer · TRAILER
Freedom
Carriers run under3
25 mo
Inspections3
all-time
OOS inspections0
of 3
First seenAug 30, 2023
CO
Last seenSep 11, 2025
MO
Inspected under 3 different carriers in 25 months
These observations show where this VIN appeared, not who owned the vehicle. Sales, leases or owner-operator moves may explain carrier changes. A shared VIN alone is not a fraud finding. Compare dates and sources in the timeline below.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1GR4M9623RH602835
Make
Great Dane Trailers
Model
Great Dane Trailers
Model year
2024
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 19, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1GR

Deterministic · VIN positions 1–3.

Vehicle descriptor section
4M962

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1994 or 2024

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
602835

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
GREAT DANE TRAILERS

Prefix basis · 1,834 decoded VINs at 100.0% prefix purity.

Model
Great Dane Trailers

Prefix basis · 1,834 decoded VINs at 100.0% prefix purity.

Model line
Freedom

Sourced label · prefix basis 1,834 decoded VINs at 100.0% prefix purity.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 30, 2023 – Sep 11, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Sep 11, 2025MOII · Walk-around0—DENVER CARGO INC 3585416948763ST/IL
Apr 9, 2024NCIII · Driver-only1—UPSHIFT LOGISTICS INC 3523430948763ST/IL
Aug 30, 2023COIII · Driver-only0—UNIQUE FREIGHT CARRIERS INC 2562511948763ST/IL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DENVER CARGO INC3585416Sep 11, 2025Sep 11, 20251IA
UPSHIFT LOGISTICS INC3523430Apr 9, 2024Apr 9, 20241IL
UNIQUE FREIGHT CARRIERS INC2562511Aug 30, 2023Aug 30, 20231IL
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
948763STIL—DENVER CARGO INCSep 11, 2025 → Sep 11, 20251
948763STIL—UPSHIFT LOGISTICS INCApr 9, 2024 → Apr 9, 20241
948763STIL—UNIQUE FREIGHT CARRIERS INCAug 30, 2023 → Aug 30, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 19, 2026