Equipment unit · VIN-decoded · NHTSA vPIC

2017 Mack CXU (Pinnacle)

1M1AW07Y4HM084181 · Truck-Tractor · TRUCK
Carriers run under2
20 mo
Inspections3
all-time
OOS inspections1
of 3
First seen07/18/2023
TN
Last seen03/26/2025
KY
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
1M1AW07Y4HM084181
Make
Mack
Model
CXU (Pinnacle)
Model year
2017
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
07/25/2026
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 · 07/18/2023 – 03/26/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
03/26/2025KYIII · Driver-only3OOSK TRANS CORP 4127958P1276746/IL
09/12/2023TNI · Full0—PEMBERTON TRUCK LINES INC 234913K6903HY/TN
07/18/2023TNIII · Driver-only0—PEMBERTON TRUCK LINES INC 234913K6903HY/TN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
K TRANS CORP412795803/26/202503/26/20251IL
PEMBERTON TRUCK LINES INC23491307/18/202309/12/20232TN
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.
P1276746IL—K TRANS CORP03/26/2025 → 03/26/20251
K6903HYTN—PEMBERTON TRUCK LINES INC07/18/2023 → 09/12/20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 07/25/2026