Equipment unit · VIN-decoded · NHTSA vPIC

2026 Peterbilt 579

1XPBD49X8TD814753 · Truck-Tractor · TRUCK
Carriers run under1
6 mo
Inspections4
all-time
OOS inspections0
of 4
First seenJan 19, 2026
NM
Last seenJul 9, 2026
WY
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XPBD49X8TD814753
Make
Peterbilt
Model
579
Model year
2026
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 12, 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 · Jan 19, 2026 – Jul 9, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 9, 2026WYIII · Driver-only1—COLTONCOOPER LLC 25468568081155/CO
Apr 2, 2026SDIII · Driver-only1—COLTONCOOPER LLC 2546856CDWC91/CO
Feb 20, 2026SDII · Walk-around1—COLTONCOOPER LLC 2546856CDWC91/CO
Jan 19, 2026NMIII · Driver-only0—COLTONCOOPER LLC 25468568081155/CO
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
COLTONCOOPER LLC2546856Jan 19, 2026Jul 9, 20264CO
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.
8081155CO1COLTONCOOPER LLCJan 19, 2026 → Jul 9, 20262
CDWC91CO—COLTONCOOPER LLCFeb 20, 2026 → Apr 2, 20262
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 12, 2026