HCR2053 is a concurrent resolution proposing an amendment to the Arizona Constitution that seeks to exclude traffic violations from the legislative immunity currently granted to members of the legislature. Under the existing provisions, legislators are privileged from arrest and civil process in all cases except for treason, felony, and breach of peace while attending legislative sessions. The proposed amendment would specifically add traffic violations to the list of exceptions, thereby allowing for the arrest of legislators for such offenses.

If approved by voters, the amendment would be enacted upon the proclamation of the Governor. Additionally, the resolution instructs the Secretary of State to present this proposition to voters during the next general election, ensuring that the public has a say in this significant change to legislative privilege in Arizona.