Tex. Occ. Code § 2301.605
(a) A rebuttable presumption that a reasonable number of attempts have been undertaken to conform a motor vehicle to an applicable express warranty is established if:
(1) the same nonconformity continues to exist after being subject to repair four or more times by the manufacturer, converter, or distributor or an authorized agent or franchised dealer of a manufacturer, converter, or distributor and the attempts were made before the earlier of:
(2) the same nonconformity creates a serious safety hazard and continues to exist after causing the vehicle to have been subject to repair two or more times by the manufacturer, converter, or distributor or an authorized agent or franchised dealer of a manufacturer, converter, or distributor and the attempts were made before the earlier of:
(3) a nonconformity still exists that substantially impairs the vehicle's use or market value, the vehicle is out of service for repair for a cumulative total of 30 or more days, and the attempts were made before the earlier of:
(b) A period or a number of days or miles described by Subsection (a) is extended for any period that repair services are not available to the owner because of:
Added by Acts 2001, 77th Leg., ch. 1421, Sec. 5, eff. June 1, 2003.
Acts 2017, 85th Leg., R.S., Ch. 354 (H.B. 2070), Sec. 1, eff. September 1, 2017.