Track 1: the product liability injury claim
Colorado product liability law sits at C.R.S. 13-21-401 et seq. It supports three separate theories of manufacturer liability, and one case can rest on more than one of them at the same time.
A design defect means the product was dangerous as designed, before a single unit was built. Every vehicle of that model carries the same flaw. In Camacho v. Honda Motor Co., 741 P.2d 1240 (Colo. 1987), the Colorado Supreme Court held that design defect claims are measured by a risk-benefit analysis, and that a danger being obvious does not defeat liability as a matter of law.
A manufacturing defect means the design was sound but something went wrong in the build. Your specific vehicle or part differs from what the maker intended to produce, through a bad weld, a contaminated batch, or a missing component.
A failure to warn means the manufacturer knew of a danger and did not warn adequately. A late or inadequate recall notice can support this theory, because the recall can be evidence the maker understood the risk well before it told anyone.
The presumptions Colorado builds into these cases
C.R.S. 13-21-403 builds presumptions into these cases, and every one of them is rebuttable. Under 13-21-403(1), a product is presumed not defective and the maker not negligent if it conformed to the state of the art at the time of sale or complied with an applicable government code, standard, or regulation.
Under 13-21-403(2) the reverse holds. Noncompliance with a code in effect at the time of sale that contributed to the injury presumes the product defective or negligently made.
Under 13-21-403(3), ten years after a product is first sold for use or consumption, it is presumed that the product was not defective, the maker not negligent, and all warnings proper. That does not end an older vehicle's case, but it changes the work required, which is why the vehicle's age is one of the first things we ask.
Crashworthiness: the second collision
Even when another driver caused the collision, the vehicle still has to protect the people inside it. That duty is what crashworthiness law addresses, and Camacho describes the obligation as providing some measure of reasonable, cost-effective safety in the foreseeable use of the product rather than absolute safety.
When a roof crushes in a rollover, a seatbelt releases, an airbag does not fire, or a fuel tank ruptures, the manufacturer can be answerable for the injuries the defect made worse. That is separate from whatever the original impact would have done on its own. A claim against the at-fault driver and a claim against the manufacturer are not alternatives, and they are frequently pursued together.
Track 2: the Lemon Law buyback
Colorado's Lemon Law is article 10 of title 42, and it is narrower than its reputation. The current version of the article comes from Senate Bill 24-192, whose consumer protections took effect on August 7, 2024. The limits matter before anyone builds an expectation around it.
C.R.S. 42-10-101 covers a self-propelled private passenger vehicle, including pickup trucks and vans, designed primarily for public highways and carrying not more than ten persons. Motor homes, vehicles with three or fewer wheels, and commercially modified vehicles are excluded. A consumer is someone buying for personal, family, or household purposes rather than resale.
Under C.R.S. 42-10-102, the defect has to be reported to the manufacturer, its agent, or its authorized dealer within the first 24,000 miles or within two years of original delivery, whichever comes first. Miss that window and the article does not apply, however real the defect is.
C.R.S. 42-10-103(2) then supplies a presumption rather than an automatic entitlement. A reasonable number of repair attempts is presumed where the same nonconformity went back three or more times and still exists, where the vehicle was out of service for repair a cumulative 24 or more business days, or where a safety-based nonconformity went through two or more attempts and still exists. A safety-based nonconformity is one likely to cause death or serious bodily injury if the vehicle is driven, or one creating a risk of fire or explosion.
Two provisions catch people out. Under C.R.S. 42-10-103(1) the manufacturer, not the consumer, chooses between a comparable replacement and a refund. Under C.R.S. 42-10-106, where the manufacturer runs an informal dispute settlement procedure substantially complying with the applicable federal regulation, a consumer who has not used it first cannot claim that remedy.
Does a recall mean you cannot sue?
No. A recall and an injury claim answer to different bodies of law. A recall obliges the manufacturer to make a remedy available, and the National Highway Traffic Safety Administration publishes a vehicle identification number lookup at nhtsa.gov/recalls.
Federal law is also clear that the free remedy is not unlimited. Under 49 U.S.C. 30120(g)(1) the free-remedy requirement does not apply where the first purchaser bought the vehicle more than 15 calendar years, or a tire more than 5 calendar years, before the recall notice was given or the recall order was issued, whichever is earlier. A repair does nothing about medical bills, lost income, or pain already caused. The product liability claim remains yours under C.R.S. 13-21-401 et seq., and a recall can strengthen it rather than close it off.
