Equipment unit · VIN-decoded · NHTSA vPIC

2016 Mack CXU (Pinnacle)

1M1AW21Y9GM056802 · Truck-Tractor · TRUCK
Carriers run under2
32 mo
Inspections8
all-time
OOS inspections2
of 8
First seenSep 9, 2023
NM
Last seenMay 27, 2026
AZ
Inspected under 2 different carriers in 32 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
1M1AW21Y9GM056802
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 21, 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 · Sep 9, 2023 – May 27, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 27, 2026AZII · Walk-around4—US DMR TRANSPORTATION LLC 4335885R796996/TX
Mar 31, 2026NMII · Walk-around1OOSUS DMR TRANSPORTATION LLC 4335885R796996/TX
Feb 25, 2026NMII · Walk-around0—US DMR TRANSPORTATION LLC 4335885R796996/TX
Jan 8, 2026NMII · Walk-around0—US DMR TRANSPORTATION LLC 4335885R796996/TX
Oct 23, 2025NMI · Full1—US DMR TRANSPORTATION LLC 4335885R796996/TX
Jan 17, 2025AZIII · Driver-only1OOSWLY TRUCKING INC 3190670XP97667/CA
Jun 7, 2024TXII · Walk-around7—WLY TRUCKING INC 3190670XP97667/CA
Sep 9, 2023NMI · Full1—WLY TRUCKING INC 3190670XP97667/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
US DMR TRANSPORTATION LLC4335885Oct 23, 2025May 27, 20265TX
WLY TRUCKING INC3190670Sep 9, 2023Jan 17, 20253CA
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.
R796996TX—US DMR TRANSPORTATION LLCOct 23, 2025 → May 27, 20265
XP97667CA—WLY TRUCKING INCSep 9, 2023 → Jan 17, 20253
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026