Equipment unit · VIN-decoded · NHTSA vPIC

2001 Utility trailer manufacturer Utility Trailer Manufacturer

1UYFS24891A591801 · Trailer · TRAILER
Carriers run under2
13 mo
Inspections4
all-time
OOS inspections1
of 4
First seenMay 23, 2024
IL
Last seenJun 7, 2025
SD
Inspected under 2 different carriers in 13 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
1UYFS24891A591801
Make
Utility trailer manufacturer
Model
Utility Trailer Manufacturer
Model year
2001
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 8, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · May 23, 2024 – Jun 7, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 7, 2025SDIII · Driver-only0—FIDELER TRUCKING LLC 4305763855478/WI
May 7, 2025OKI · Full3—FIDELER TRUCKING LLC 4305763855478/WI
Apr 16, 2025OHIII · Driver-only1OOSFIDELER TRUCKING LLC 4305763855478/WI
May 23, 2024ILIII · Driver-only3—MARK BUTTEL 2975739781790ST/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FIDELER TRUCKING LLC4305763Apr 16, 2025Jun 7, 20253WI
MARK BUTTEL2975739May 23, 2024May 23, 20241IL
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.
855478WI—FIDELER TRUCKING LLCApr 16, 2025 → Jun 7, 20253
781790STIL—MARK BUTTELMay 23, 2024 → May 23, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 8, 2026