Equipment unit · VIN-decoded · NHTSA vPIC

2012 Peterbilt 388

1NPWX4EX4CD169186 · Truck · INCOMPLETE VEHICLE
Carriers run under2
30 mo
Inspections9
all-time
OOS inspections0
of 9
First seen06/24/2023
PA
Last seen12/15/2025
PA
Inspected under 2 different carriers in 30 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
1NPWX4EX4CD169186
Make
Peterbilt
Model
388
Model year
2012
Body class
Truck
Vehicle type
INCOMPLETE VEHICLE
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
06/20/2026
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 · 06/24/2023 – 12/15/2025

DateStateLevelViol.OOSCarrier (DOT)Plate
12/15/2025PAII · Walk-around0—C & M WASTE WATER SERVICE LLC 1426773AH78961/PA
09/23/2025PAIII · Driver-only0—C & M WASTE WATER SERVICE LLC 1426773TEMP/PA
07/10/2025PAII · Walk-around0—PRINCIPLE ENTERPRISES LLC 1817105AH41617/PA
06/11/2025PAII · Walk-around0—PRINCIPLE ENTERPRISES LLC 1817105AH41617/PA
10/25/2024PAIII · Driver-only0—PRINCIPLE ENTERPRISES LLC 1817105AH41617/PA
06/13/2024PAII · Walk-around0—PRINCIPLE ENTERPRISES LLC 1817105AH41617/PA
03/06/2024PAII · Walk-around0—PRINCIPLE ENTERPRISES LLC 1817105AH41617/PA
11/15/2023PAII · Walk-around0—PRINCIPLE ENTERPRISES LLC 1817105AH41617/PA
06/24/2023PAII · Walk-around0—PRINCIPLE ENTERPRISES LLC 1817105AG60995/PA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
C & M WASTE WATER SERVICE LLC142677309/23/202512/15/20252PA
PRINCIPLE ENTERPRISES LLC181710506/24/202307/10/20257PA
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.
AH78961PA—C & M WASTE WATER SERVICE LLC12/15/2025 → 12/15/20251
TEMPPA—C & M WASTE WATER SERVICE LLC09/23/2025 → 09/23/20251
AH41617PA—PRINCIPLE ENTERPRISES LLC11/15/2023 → 07/10/20256
AG60995PA—PRINCIPLE ENTERPRISES LLC06/24/2023 → 06/24/20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded 06/20/2026