MVR vs. Criminal Check vs. Clearinghouse Query: What Each One Tells You
How a motor vehicle record, a criminal background check and an FMCSA Clearinghouse query differ, and which drivers each applies to.
Short answer
What is the difference between an MVR, a criminal check and a Clearinghouse query?
An MVR shows a driver's license status, violations and suspensions from a state licensing agency. A criminal check shows court records. An FMCSA Clearinghouse query shows drug and alcohol program violations for CDL drivers. For interstate CMV drivers, FMCSA requires MVR inquiries; for CDL drivers it also requires a pre-employment Clearinghouse full query. Criminal checks are generally an employer policy choice for drivers.
Which rule applies to which driver
Part 391 driver qualification rules, including MVR inquiries for each state licensing a driver in the past three years and an annual MVR review, apply to drivers of commercial motor vehicles in interstate commerce as defined in 49 CFR 390.5.
Part 382 drug and alcohol testing, including Clearinghouse queries, applies to drivers who need a commercial driver's license. A non-CDL interstate CMV driver is covered by Part 391 but not Part 382.
Three driver searches compared
| Search | What it shows | Who it applies to | Federal trigger |
|---|---|---|---|
| Motor vehicle record (MVR) | License status, class, endorsements, violations, suspensions | Interstate CMV drivers (required); others by policy | 49 CFR 391.23 and 391.25 |
| Clearinghouse full query | Drug and alcohol violations and return-to-duty status | CDL drivers in safety-sensitive functions | 49 CFR 382.701 |
| Criminal background check | Court records of charges and convictions | Any role, by employer policy | No general FMCSA requirement |
| PSP report | Five years of crash and three years of inspection data | CMV drivers, with consent | Voluntary FMCSA program |
Frequently asked questions
Does a Clearinghouse query replace the previous-employer drug and alcohol inquiry?
FMCSA rules addressed a transition period for the three-year previous-employer inquiry. Confirm current requirements for your situation in 49 CFR 391.23 and with counsel.
Do I need consent for a Clearinghouse query?
Yes. A full query requires the driver's electronic consent in the Clearinghouse.
Is a criminal check required for truck drivers?
Not by general FMCSA rules. Some cargo types, clients or state rules may require one; otherwise it is a policy choice subject to FCRA and fair-chance laws.
Related tools and guides
Sources
- 49 CFR § 391.23 — investigation and inquiries (Cornell LII)
- 49 CFR § 391.25 — annual driving-record inquiry and review (Cornell LII)
- 49 CFR § 390.5 — definitions, including commercial motor vehicle (Cornell LII)
- 49 CFR § 382.103 — who Part 382 drug and alcohol rules cover (Cornell LII)
- 49 CFR § 382.701 — Drug and Alcohol Clearinghouse queries (Cornell LII)
- FMCSA Pre-Employment Screening Program (PSP)
Published and last reviewed October 5, 2026.