Equipment unit · VIN-decoded · NHTSA vPIC

2012 Peterbilt 386

1XPHA48X5CD167796 · Truck-Tractor · TRUCK
Carriers run under2
29 mo
Inspections3
all-time
OOS inspections3
of 3
First seenJun 23, 2023
CA
Last seenNov 21, 2025
WY
Inspected under 2 different carriers in 29 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
1XPHA48X5CD167796
Make
Peterbilt
Model
386
Model year
2012
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Aug 1, 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 · Jun 23, 2023 – Nov 21, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 21, 2025WYI · Full7OOSTUMBLEWEED TRANSPORT LLC 4204331PA33229/MT
Jul 22, 2024CAII · Walk-around5OOSRAMIREZ EXPRESS LLC 34146389F77270/CA
Jun 23, 2023CAI · Full13OOSRAMIREZ EXPRESS LLC 34146389F73404/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TUMBLEWEED TRANSPORT LLC4204331Nov 21, 2025Nov 21, 20251MT
RAMIREZ EXPRESS LLC3414638Jun 23, 2023Jul 22, 20242CA
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.
PA33229MT—TUMBLEWEED TRANSPORT LLCNov 21, 2025 → Nov 21, 20251
9F77270CA—RAMIREZ EXPRESS LLCJul 22, 2024 → Jul 22, 20241
9F73404CA—RAMIREZ EXPRESS LLCJun 23, 2023 → Jun 23, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 1, 2026