Equipment unit · VIN-decoded · NHTSA vPIC

2016 Mack CXU (Pinnacle)

1M1AW21Y6GM052156 · Truck-Tractor · TRUCK
Carriers run under2
22 mo
Inspections5
all-time
OOS inspections0
of 5
First seenOct 26, 2023
WA
Last seenAug 13, 2025
IA
Inspected under 2 different carriers in 22 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
1M1AW21Y6GM052156
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
Jun 29, 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 · Oct 26, 2023 – Aug 13, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Aug 13, 2025IAII · Walk-around0—MAYBACH INTERNATIONAL GROUP LLC 2487790TEMP/IL
Jul 9, 2025TNIII · Driver-only0—MAYBACH INTERNATIONAL GROUP LLC 2487790P1174786/IL
Jan 11, 2024IDIII · Driver-only1—MLK TRANSPORT LLC 3742507A044897/UT
Oct 30, 2023ORIII · Driver-only1—MLK TRANSPORT LLC 3742507A044897/UT
Oct 26, 2023WAIII · Driver-only0—MLK TRANSPORT LLC 3742507A044897/UT
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MAYBACH INTERNATIONAL GROUP LLC2487790Jul 9, 2025Aug 13, 20252IL
MLK TRANSPORT LLC3742507Oct 26, 2023Jan 11, 20243UT
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.
TEMPIL—MAYBACH INTERNATIONAL GROUP LLCAug 13, 2025 → Aug 13, 20251
P1174786IL—MAYBACH INTERNATIONAL GROUP LLCJul 9, 2025 → Jul 9, 20251
A044897UT—MLK TRANSPORT LLCOct 26, 2023 → Jan 11, 20243
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 29, 2026
2016 Mack CXU (Pinnacle) — VIN 1M1AW21Y6GM052156