Equipment unit · VIN-decoded · NHTSA vPIC

2020 Great dane trailers Great Dane Trailers

1GR4M9620LH165271 · Trailer · TRAILER

Carriers run under2

6 mo

Inspections3

all-time

OOS inspections2

of 3

First seenDec 13, 2024

Last seenJun 25, 2025

Inspected under 2 different carriers in 6 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.

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN: 1GR4M9620LH165271
Make: Great dane trailers
Model: Great Dane Trailers
Model year: 2020
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.

Inspection history

Every roadside inspection of this VIN, newest first · Dec 13, 2024 – Jun 25, 2025

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Jun 25, 2025	TX	II · Walk-around	1	—	IAM SERVICE LLC 3590356	136C104/TX
Mar 10, 2025	TX	II · Walk-around	6	OOS	ELSA TRUCKING LLC 3353383	136C104/TX
Dec 13, 2024	TX	II · Walk-around	5	OOS	ELSA TRUCKING LLC 3353383	136C104/TX

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
IAM SERVICE LLC	3590356	Jun 25, 2025	Jun 25, 2025	1	TX
ELSA TRUCKING LLC	3353383	Dec 13, 2024	Mar 10, 2025	2	TX

Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.

Plate & unit-number history

The same truck under different plate registrations across carriers

Plate	State / prov.	Unit no.	Carrier	Date range	Insp.
136C104	TX	—	IAM SERVICE LLC	Jun 25, 2025 → Jun 25, 2025	1
136C104	TX	—	ELSA TRUCKING LLC	Dec 13, 2024 → Mar 10, 2025	2

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 19, 2026