392.2-SLLCP — Operating a CMV while ill or fatigued
FMCSA violation code under Unsafe Driving. 11,791 events recorded in roadside inspections. Severity weight: 8.
Violation Description
Operating a commercial motor vehicle while the driver's ability or alertness is so impaired through fatigue, illness, or any other cause as to make it unsafe for the driver to begin or continue to operate the vehicle.
About This Violation Code
Code 392.2-SLLCP falls under the Unsafe Driving BASIC category in FMCSA's Safety Measurement System (SMS). It carries a severity weight of 8 (scale 1-10, higher = more severe).
When this violation is cited during a roadside inspection, it contributes to the carrier's Unsafe Driving BASIC score. Carriers with high BASIC percentiles may be prioritized for FMCSA interventions including warning letters, investigations, or compliance reviews.
Regulatory Reference
Federal Motor Carrier Safety Regulations
This violation references 49 CFR 392.2 in the Federal Motor Carrier Safety Regulations.
Top Enforcing States
Where 392.2-SLLCP is most commonly cited (last 180 days)
Click a state to see roadside inspection activity, top stations, and carrier profiles in that jurisdiction.
Citation Trend (12 months)
Monthly count of 392.2-SLLCP citations. Red bars mark months with OOS-triggering citations.
Most Active Stations
Inspection stations citing 392.2-SLLCP most often (last 180 days)
Often Cited Together
Other violations commonly found on the same inspection (last 90 days)
Citation patterns suggest related root causes (e.g., HOS violations paired with logbook errors).
Top Carriers Cited
Ranked by frequency • 9,689 carriers total • Page 1 of 388
Top Carriers with 392.2-SLLCP Violations
Showing 25 of 9,689
| # | Carrier | USDOT | # Violations |
|---|---|---|---|
| #1 | FEDERAL EXPRESS CORPORATION | 86876 | 50 |
| #2 | UNITED PARCEL SERVICE INC | 21800 | 50 |
| #3 | SWIFT TRANSPORTATION CO OF ARIZONA LLC | 54283 | 44 |
| #4 | SCHNEIDER NATIONAL CARRIERS INC | 264184 | 40 |
| #5 | WERNER ENTERPRISES INC | 53467 | 25 |
| #6 | J B HUNT TRANSPORT INC | 80806 | 22 |
| #7 | EVANS DELIVERY COMPANY INC | 38111 | 19 |
| #8 | CRETE CARRIER CORPORATION | 73705 | 18 |
| #9 | AVERITT EXPRESS INC | 36684 | 17 |
| #10 | GENERAL WHOLESALE COMPANY | 187780 | 17 |
| #11 | MARTEN TRANSPORT LTD | 74432 | 15 |
| #12 | US XPRESS INC | 303024 | 15 |
| #13 | MERCER TRANSPORTATION CO INC | 154712 | 14 |
| #14 | NEW PRIME INC | 3706 | 14 |
| #15 | GREENWOOD MOTOR LINES INC | 63391 | 13 |
| #16 | NEW BERN TRANSPORT CORPORATION | 692947 | 13 |
| #17 | COWAN SYSTEMS LLC | 548880 | 13 |
| #18 | ESTES EXPRESS LINES | 121018 | 13 |
| #19 | CENTRAL TRANSPORT LLC | 661173 | 12 |
| #20 | WESTERN EXPRESS INC | 511412 | 11 |
| #21 | PENSKE TRUCK LEASING CO LP | 327574 | 11 |
| #22 | STG DRAYAGE LLC | 688143 | 11 |
| #23 | HEARTLAND EXPRESS INC OF IOWA | 134697 | 11 |
| #24 | E-TRANSPORT CARRIERS LLC | 1067244 | 11 |
| #25 | C R ENGLAND INC | 28406 | 10 |
Recent Inspections
Latest inspections where 392.2-SLLCP was cited • 11,791 total events • Page 1 of 472
Recent Inspections with 392.2-SLLCP
Showing 25 of 11,791
| Date | Report # | State | Level | OOS |
|---|---|---|---|---|
| Apr 2, 2026 | 87484320 | TN | Level 3 | No |
| Apr 2, 2026 | 87489116 | CA | Level 2 | No |
| Apr 2, 2026 | 87486901 | MI | Level 3 | No |
| Apr 2, 2026 | 87486896 | MI | Level 3 | No |
| Apr 2, 2026 | 87485593 | MO | Level 3 | No |
| Apr 2, 2026 | 87481000 | CA | Level 3 | No |
| Apr 2, 2026 | 87477082 | KY | Level 2 | No |
| Apr 1, 2026 | 87477913 | MI | Level 3 | No |
| Apr 1, 2026 | 87477891 | MI | Level 3 | No |
| Apr 1, 2026 | 87475012 | GA | Level 3 | No |
| Apr 1, 2026 | 87469875 | CA | Level 2 | No |
| Apr 1, 2026 | 87482528 | TN | Level 3 | No |
| Apr 1, 2026 | 87478021 | MI | Level 3 | No |
| Apr 1, 2026 | 87475017 | GA | Level 3 | No |
| Apr 1, 2026 | 87459341 | PA | Level 3 | No |
| Apr 1, 2026 | 87484491 | TN | Level 1 | No |
| Apr 1, 2026 | 87483100 | TN | Level 3 | No |
| Apr 1, 2026 | 87481420 | AR | Level 3 | No |
| Apr 1, 2026 | 87477037 | KY | Level 3 | No |
| Apr 1, 2026 | 87480450 | CA | Level 3 | No |
| Apr 1, 2026 | 87481741 | OH | Level 3 | No |
| Apr 1, 2026 | 87477866 | MI | Level 3 | No |
| Apr 1, 2026 | 87480150 | CA | Level 2 | No |
| Apr 1, 2026 | 87477868 | MI | Level 3 | No |
| Mar 31, 2026 | 87481953 | GA | Level 3 | No |