Colo. Rev. Stat. § 42-10-102
If a motor vehicle has a Safety-based nonconformity or does not conform to a warranty and the consumer reports the nonconformity to the manufacturer, the manufacturer's agent, or the manufacturer's authorized dealer within the first twenty-four thousand miles of the motor vehicle's operation or within two years following the date of the original delivery of the motor vehicle to a consumer, whichever occurs earlier, the manufacturer, the manufacturer's agent, or the manufacturer's authorized dealer shall make such repairs as are necessary to conform the motor vehicle to the warranty, notwithstanding the fact that the repairs are made after the expiration of the period.
C.R.S. § 42-10-102
This section is similar to former § 42-12-102 as it existed prior to 1994, and the former § 42-10-102 was relocated to § 8-20-802 .