The web Browser you are currently using is unsupported, and some features of this site may not work as intended. Please update to a modern browser such as Chrome, Firefox or Edge to experience all features Michigan.gov has to offer.
Federal Motor Carrier Safety Administration (FMCSA) DataQ
DataQ allows you to request and track a review of Federal and State data issued by FMCSA that you feel may be incomplete or incorrect. The system automatically forwards your Request for Data Review (RDR) to the appropriate office for resolution and collects updates and responses for current Requests.
A (RDR) is used by motor carriers, owners, or drivers to challenge Federal and/or State data used by FMCSA. This data is primarily received from inspection and crash reports completed by State and/or Local Motor Carrier Officers. As a motor carrier or owner/operator, you can use the DataQ system to file concerns about inspection and crash data available from FMCSA or other information displayed on your records.
DataQ's related to Michigan initiated reports such as Traffic Crash Reports and Driver Vehicle Examination Reports will be forwarded through DataQ to the Michigan State Police Commercial Vehicle Enforcement Division, State Support Section for review and resolution.
To learn more about FMCSA DataQ, Data Quality, and Crash Preventability Determination Program, click the following link http://dataqs.fmcsa.dot.gov/.