Sun Trans Auto Group Inc is an active interstate carrier based in Yorkville, IL.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 4 | 0 | 0 |
| Tractors | 4 | 0 | 0 |
| Trailers | 6 | 0 | 0 |
| Total Power Units | 4 | ||
Distinct vehicles · 24 mo
vs 4 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 85% | 90% | Worse than most peers |
| HOS Compliance | 88% | 92% | Worse than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 82% | 90% | Worse than most peers |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 0 | — | 6.67% |
| Vehicle | 0 | 5 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jan 1, 2026 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 8 | 1 | 3 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Aug 11, 2025 | KS | TRUCK TRACTOR | 0 | 0 |
| Aug 3, 2025 | AR | TRUCK TRACTOR | 3 | 0 |
| Jul 22, 2025 | IA | TRUCK TRACTOR | 5 | 1 |
| Jul 4, 2025 | NM | SEMI-TRAILER | 0 | 0 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 2 | 3.14 | — |
| HOS Compliance | 2 | 0.75 | — |
| Vehicle Maintenance | 3 | 6.87 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 13 states. Top state NM accounts for 13% of activity. Activity outside home state (IL): 100%.
+8 other states with fewer inspections
| Unsafe Driving |
| 3 |
| 0 |
| 0 |
| Hours-of-Service Compliance | 2 | 1 | 0 |
| May 20, 2025 |
| NM |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Mar 26, 2025 | TN | TRUCK TRACTOR | 0 | 0 |
| Jan 17, 2025 | WY | TRUCK TRACTOR | 0 | 0 |
| Dec 18, 2024 | NE | TRUCK TRACTOR | 0 | 0 |
| Dec 2, 2024 | GA | TRUCK TRACTOR | 1 | 0 |
| Oct 30, 2024 | IA | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Aug 3, 2025 | 3922SLFYEMV | State/Local Laws - Failure to yield to emergency vehicle. | Unsafe Driving | — |
| Aug 3, 2025 | 3922SLLML | State/Local Laws - Failure to maintain lane | Unsafe Driving | — |
| Aug 3, 2025 | 3958EHOSPD | HOS (Property) - No driver may make a false report in connection with a duty status. Explain | Hours-of-Service Compliance | — |
| Jul 22, 2025 | 39345B2 | Brake hose or tubing chafing and/or kinking | Vehicle Maintenance | — |
| Jul 22, 2025 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Jul 22, 2025 | 39353B | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
| Jul 22, 2025 | 39355C2 | CMV other than truck-tractor manufactured on or after March 1 1998 not equipped with an antilock brake system | Vehicle Maintenance | — |
| Jul 22, 2025 | 3963A1 | Inspection repair and maintenance of parts and accessories | Vehicle Maintenance | Yes |
| Dec 2, 2024 | 3922SLLLR | State/Local Laws - Lane restriction violation | Unsafe Driving | — |
| Oct 15, 2024 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |