Equipment unit · VIN-decoded · NHTSA vPIC

2001 Freightliner XB Chassis

4UZAAUBV91CH57009 · Incomplete - Commercial Bus Chassis · INCOMPLETE VEHICLE
Carriers run under2
29 mo
Inspections4
all-time
OOS inspections0
of 4
First seenJul 7, 2023
OH
Last seenDec 16, 2025
MA
Inspected under 2 different carriers in 29 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
4UZAAUBV91CH57009
Make
Freightliner
Model
XB Chassis
Model year
2001
Body class
Incomplete - Commercial Bus Chassis
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 7: 26,001 - 33,000 lb (11,794 - 14,969 kg)
Decoded at
Jul 14, 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 · Jul 7, 2023 – Dec 16, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 16, 2025MAV · Vehicle-only0—COLONIAL TROLLEY LLC 433768411BFL/MA
Jun 5, 2024OHV · Vehicle-only1—UNLIMITED RECOVERY SOLUTIONS LLC 1837368PWJ4438/OH
Jun 5, 2024OHV · Vehicle-only0—UNLIMITED RECOVERY SOLUTIONS LLC 1837368PWJ4438/OH
Jul 7, 2023OHV · Vehicle-only0—UNLIMITED RECOVERY SOLUTIONS LLC 1837368PWJ4438/OH
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
COLONIAL TROLLEY LLC4337684Dec 16, 2025Dec 16, 20251MA
UNLIMITED RECOVERY SOLUTIONS LLC1837368Jul 7, 2023Jun 5, 20243OH
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.
11BFLMA—COLONIAL TROLLEY LLCDec 16, 2025 → Dec 16, 20251
PWJ4438OH—UNLIMITED RECOVERY SOLUTIONS LLCJul 7, 2023 → Jun 5, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 14, 2026