What can a test only station provide regarding an emissions related smog check failure?

A test-only station is limited in what services it can provide when a vehicle fails an emissions-related smog check. The correct option highlights that while these stations are not allowed to perform repairs or provide diagnostic services directly related to a failure, they may inform customers about nearby stations where they can seek such services. This ensures that the test-only station maintains its impartiality and doesn’t conflict with regulations that aim to ensure that emissions testing remains unbiased.

The emphasis on the inability to conduct diagnostics or repairs is important because it distinguishes test-only stations from regular smog check stations, which can both test and repair vehicles. By providing a list of nearby stations, they help customers find appropriate avenues for addressing their smog check failures without engaging in any activity that could be seen as compromising the integrity of the emissions testing process.