Utah Code Title 13. Commerce and Trade § 13-20-5. Reasonable number of attempts to conform

(a) the same nonconformity has been subject to repair four or more times by the manufacturer, its agent, or its authorized dealer within the express warranty term or during the one-year period following the date of original delivery of the motor vehicle to a consumer, whichever is earlier, but the nonconformity continues to exist; or

(b) the vehicle is out of service to the consumer because of repair for a cumulative total of 30 or more business days during the warranty term or during the one-year period, whichever is earlier.