Equipment unit · VIN-decoded · NHTSA vPIC

2016 Mack CXU (Pinnacle)

1M1AW07YXGM055721 · Truck-Tractor · TRUCK
Carriers run under3
34 mo
Inspections8
all-time
OOS inspections1
of 8
First seenJul 11, 2023
CA
Last seenMay 29, 2026
CA
Inspected under 3 different carriers in 34 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
1M1AW07YXGM055721
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 · Jul 11, 2023 – May 29, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 29, 2026CAIII · Driver-only6—WC LOGISTICS INC 9921429G00429/CA
Feb 25, 2026CAI · Full1—WC LOGISTICS INC 9921429G00429/CA
Feb 19, 2026CAII · Walk-around2OOSWC LOGISTICS INC 9921429G00429/CA
Jun 6, 2025CAI · Full8—STAATS BROTHERS, INC. 26179489G00429/CA
Aug 28, 2024CAII · Walk-around4—STAATS BROTHERS, INC. 26179489G00429/CA
Aug 16, 2024CAIII · Driver-only1—STAATS BROTHERS, INC. 26179489G00429/CA
Oct 18, 2023CAIII · Driver-only0—WESTCOAST PLATING INC 26179469G00429/CA
Jul 11, 2023CAI · Full2—STAATS BROTHERS, INC. 26179489G00429/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WC LOGISTICS INC992142Feb 19, 2026May 29, 20263CA
STAATS BROTHERS, INC.2617948Jul 11, 2023Jun 6, 20254CA
WESTCOAST PLATING INC2617946Oct 18, 2023Oct 18, 20231CA
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.
9G00429CA—WC LOGISTICS INCFeb 19, 2026 → May 29, 20263
9G00429CA—STAATS BROTHERS, INC.Jul 11, 2023 → Jun 6, 20254
9G00429CA—WESTCOAST PLATING INCOct 18, 2023 → Oct 18, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 21, 2026