Equipment unit · VIN-decoded · NHTSA vPIC

2020 Great Dane Trailers

1GR1P0629LK173815 · Trailer · TRAILER
Champion (dry van)
Carriers run under3
30 mo
Inspections4
all-time
OOS inspections1
of 4
First seenOct 24, 2023
CA
Last seenApr 11, 2026
WY
Inspected under 3 different carriers in 30 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1GR1P0629LK173815
Make
Great Dane Trailers
Model
Great Dane Trailers
Model year
2020
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 5, 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
1P062

Deterministic · VIN positions 4–8.

Check digit
9 · valid

Deterministic · position 9; calculated value 9.

Model year candidates
1990 or 2020

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

North American serial sequence
173815

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 · 13,050 decoded VINs at 100.0% prefix purity.

Model
Great Dane Trailers

Prefix basis · 13,050 decoded VINs at 100.0% prefix purity.

Model line
Champion (dry van)

Sourced label · prefix basis 13,050 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 · Oct 24, 2023 – Apr 11, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 11, 2026WYII · Walk-around3OOSADD EXPRESS INC 570357066739T/TN
Apr 6, 2026INIII · Driver-only8—ADD EXPRESS INC 570357066739T/TN
Jul 28, 2025MTIII · Driver-only0—PENSKE LOGISTICS LLC 268015066739T/TN
Oct 24, 2023CAI · Full2—UNITED PARCEL SERVICE INC 21800066739T/TN
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
ADD EXPRESS INC570357Apr 6, 2026Apr 11, 20262CA
PENSKE LOGISTICS LLC268015Jul 28, 2025Jul 28, 20251PA
UNITED PARCEL SERVICE INC21800Oct 24, 2023Oct 24, 20231GA
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.
066739TTN—ADD EXPRESS INCApr 6, 2026 → Apr 11, 20262
066739TTN—PENSKE LOGISTICS LLCJul 28, 2025 → Jul 28, 20251
066739TTN—UNITED PARCEL SERVICE INCOct 24, 2023 → Oct 24, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026