Equipment unit · VIN-decoded · NHTSA vPIC

2016 Mack CXU (Pinnacle)

1M1AW07Y1GM061407 · Truck-Tractor · TRUCK
Carriers run under2
26 mo
Inspections4
all-time
OOS inspections2
of 4
First seenAug 7, 2023
FL
Last seenOct 3, 2025
TX
Inspected under 2 different carriers in 26 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
1M1AW07Y1GM061407
Make
Mack
Model
CXU (Pinnacle)
Model year
2016
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
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.
02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 7, 2023 – Oct 3, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 3, 2025TXII · Walk-around5OOSDALTON TRUCKING INC 15999981N63100/TX
Aug 21, 2025TXIII · Driver-only2—DALTON TRUCKING INC 15999981N63100/TX
Jun 10, 2025TXII · Walk-around2OOSDALTON TRUCKING INC 15999981N63100/TX
Aug 7, 2023FLIII · Driver-only0—SPECIALIZED OILFIELD SERVICES LLC 3111959P0032E/FL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
DALTON TRUCKING INC1599998Jun 10, 2025Oct 3, 20253TX
SPECIALIZED OILFIELD SERVICES LLC3111959Aug 7, 2023Aug 7, 20231TX
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.
1N63100TX—DALTON TRUCKING INCJun 10, 2025 → Oct 3, 20253
P0032EFL—SPECIALIZED OILFIELD SERVICES LLCAug 7, 2023 → Aug 7, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026