Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBD49X6PD853492 · Truck-Tractor · TRUCK
Carriers run under1
29 mo
Inspections8
all-time
OOS inspections1
of 8
First seenOct 23, 2023
TX
Last seenMar 4, 2026
LA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49X6PD853492
Make
Peterbilt
Model
579
Model year
2023
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 25, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
View sourced platform decode
02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 23, 2023 – Mar 4, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 4, 2026LAIII · Driver-only0—D & M CARRIERS LLC 9633003NG471/OK
Dec 14, 2025VAII · Walk-around1—D & M CARRIERS LLC 9633003NG471/OK
Oct 1, 2025COIII · Driver-only0—D & M CARRIERS LLC 9633003HG799/OK
Feb 27, 2025KSIII · Driver-only1—D & M CARRIERS LLC 9633003HG799/OK
Nov 21, 2024CAIII · Driver-only1—D & M CARRIERS LLC 9633003HG799/OK
Sep 15, 2024KYII · Walk-around1OOSD & M CARRIERS LLC 9633003HG799/OK
Dec 14, 2023KSIII · Driver-only0—D & M CARRIERS LLC 9633003HG799/OK
Oct 23, 2023TXII · Walk-around0—D & M CARRIERS LLC 9633003HG799/OK
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
D & M CARRIERS LLC963300Oct 23, 2023Mar 4, 20268OK
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.
3NG471OK1D & M CARRIERS LLCDec 14, 2025 → Mar 4, 20262
3HG799OK1D & M CARRIERS LLCOct 23, 2023 → Oct 1, 20256
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 25, 2026