Tex. Transp. Code § 501.110
(b) The department, an agent, officer, or employee of the department, or another person enforcing this subchapter is not liable to a person damaged or injured by an act or omission relating to the issuance or revocation of a title, nonrepairable vehicle title, nonrepairable record of title, salvage vehicle title, or salvage record of title under this subchapter.
Redesignated and amended from Transportation Code, Section 501.106 by Acts 2011, 82nd Leg., R.S., Ch. 1296 (H.B. 2357), Sec. 50, eff. January 1, 2012.