Equipment unit · VIN-decoded · NHTSA vPIC

2023 Peterbilt 579

1XPBD49XXPD841426 · Truck-Tractor · TRUCK
Carriers run under2
29 mo
Inspections9
all-time
OOS inspections0
of 9
First seenDec 9, 2023
OR
Last seenMay 4, 2026
US
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
1XPBD49XXPD841426
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 19, 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 · Dec 9, 2023 – May 4, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 4, 2026USI · Full0—SOCORRO RAMOS & JOSE MARTIN LUNA LOPEZ 9606729H30284/CA
Apr 26, 2026CAIII · Driver-only0—SOCORRO RAMOS & JOSE MARTIN LUNA LOPEZ 9606729H30284/CA
Oct 30, 2025CAI · Full0—BLUE CHIP EXPRESS INC 2858310YP95234/CA
Jun 4, 2025CAI · Full0—BLUE CHIP EXPRESS INC 2858310YP95234/CA
May 2, 2025CAI · Full1—BLUE CHIP EXPRESS INC 2858310YP95234/CA
Jul 24, 2024WAII · Walk-around0—BLUE CHIP EXPRESS INC 2858310YP95234/CA
Apr 8, 2024CAI · Full2—BLUE CHIP EXPRESS INC 2858310YP95234/CA
Mar 20, 2024AZIII · Driver-only0—BLUE CHIP EXPRESS INC 2858310YP95234/CA
Dec 9, 2023ORIII · Driver-only1—BLUE CHIP EXPRESS INC 2858310YP95234/CA
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SOCORRO RAMOS & JOSE MARTIN LUNA LOPEZ960672Apr 26, 2026May 4, 20262BN
BLUE CHIP EXPRESS INC2858310Dec 9, 2023Oct 30, 20257CA
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.
9H30284CA—SOCORRO RAMOS & JOSE MARTIN LUNA LOPEZApr 26, 2026 → May 4, 20262
YP95234CA—BLUE CHIP EXPRESS INCDec 9, 2023 → Oct 30, 20257
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 19, 2026
2023 Peterbilt 579 — VIN 1XPBD49XXPD841426