Equipment unit · VIN-decoded · NHTSA vPIC

2016 Mack CXU (Pinnacle)

1M1AW21Y3GM055161 · Truck-Tractor · TRUCK
Carriers run under2
20 mo
Inspections5
all-time
OOS inspections2
of 5
First seenNov 20, 2024
AR
Last seenJul 31, 2026
NC
Inspected under 2 different carriers in 20 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
1M1AW21Y3GM055161
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 · Nov 20, 2024 – Jul 31, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 31, 2026NCII · Walk-around1OOSSP TRANS SERVICE LLC 4020886DD4559A/NC
Jan 13, 2026KYII · Walk-around2OOSVIP CARGO EXPRESS LLC 3274381VV1482/NC
Sep 14, 2025TNIII · Driver-only0—VIP CARGO EXPRESS LLC 3274381VV1482/NC
Jul 15, 2025NCIII · Driver-only0—VIP CARGO EXPRESS LLC 3274381VV1482/NC
Nov 20, 2024ARIII · Driver-only0—VIP CARGO EXPRESS LLC 3274381VV1482/NC
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SP TRANS SERVICE LLC4020886Jul 31, 2026Jul 31, 20261NC
VIP CARGO EXPRESS LLC3274381Nov 20, 2024Jan 13, 20264NC
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.
DD4559ANC1SP TRANS SERVICE LLCJul 31, 2026 → Jul 31, 20261
VV1482NC—VIP CARGO EXPRESS LLCNov 20, 2024 → Jan 13, 20264
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 5, 2026