The repair industry plays a vital role in the success of the Wisconsin Vehicle Inspection Program. While effective tests are necessary to identify high-emitting vehicles, it is through the repairs that the actual environmental benefits are achieved. Without effective repairs to reduce the emissions on vehicles that fail the test, the program cannot be successful in achieving its clean air goals.

If you have any questions, please call 1-866-OBD-TEST (1-866-623-8378) to speak to a program representative.