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Commercial Plate Lookup

License Plate CO DULF21 (Colorado) — Jamm Power Service Llc

USDOT 2499951 · 2016 Peterbilt 367

Clean record

Recorded vehicle, plate and carrier history

These are dated observations in the records available to us. They do not establish ownership, a sale, a transfer date, or continuous use between observations. The latest observation may not describe today’s vehicle or carrier.

Earliest and latest dates below are observations we have retained, not registration dates.
Observed datesVINPlateReported carrier
2026-05-291XPTD40X3GD305418CO DULF21JAMM POWER SERVICE LLC · USDOT 2499951

Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.

Most recently recorded carrier for this plate

Jamm Power Service Llc Active

USDOT
2499951
MC
—
Status
Active
Type
Motor Carrier
Based in
Keenesburg, CO
Power units
27
Drivers
8
Inspections (24 mo)
2
Crashes (24 mo)
1
Vehicle OOS rate
0%

Carrier recorded at the latest inspection in the available records (2026-05-29). This does not establish current ownership or confirm that the carrier still operates this vehicle.

View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.
Plate
CO-DULF21
Vehicles
1
Inspections
1
OOS results
0
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What this means

License plate CO-DULF21 appears in FMCSA inspection records 1 time. Recorded on one vehicle: VIN 1XPTD40X3GD305418 (2016 Peterbilt 367). Most recent operating carrier: Jamm Power Service Llc (USDOT 2499951). Vehicle make on file: Peterbilt (TRUCK TRACTOR). No out-of-service violations are recorded under this plate in the available inspection records. Other violations may still be present.

About this plate

Commercial license plate CO-DULF21 (Colorado) appears in FMCSA roadside inspection records tied to one commercial vehicle. The most recent inspection activity under this plate was 2026-05-29. The latest inspection was in Colorado, a Level III — driver and paperwork only.

Vehicle on this plate

This plate is associated with a single vehicle, a 2016 Peterbilt 367 — VIN 1XPTD40X3GD305418 (truck tractor).

Combined inspection & out-of-service record

Across all vehicles on this plate there are 1 inspection on FMCSA record. No out-of-service violations appear in the available records under this plate. This does not mean that every inspection was free of other violations.

Operators

Operated by Jamm Power Service Llc (USDOT 2499951) in every inspection on record.

Vehicle detail (inspections per unit)
VIN 1XPTD40X3GD305418 2016 Peterbilt 367 · TRUCK TRACTOR
Last seen 2026-05-29
Carrier: JAMM POWER SERVICE LLC (DOT 2499951) · 1 inspections · 0 OOS · 0 violations
Last inspected in Colorado · Level III — driver and paperwork only

Related

Frequently Asked Questions

How many vehicles are linked to plate CO-DULF21?
One: VIN 1XPTD40X3GD305418 (2016 Peterbilt 367).
Who operates the truck with plate CO-DULF21?
FMCSA inspection records name Jamm Power Service Llc (USDOT 2499951) as the operating carrier, most recently on 2026-05-29.

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