Explainer · Evidence

"Could not duplicate": why it still counts

The dealer's inability to reproduce the problem does not defeat a Song-Beverly claim. Keep the paperwork.

The common experience

The dealer wrote "CND" on the invoice

Owners often bring a vehicle in for an intermittent defect, such as a stalling engine, a flickering infotainment screen, or a transmission shudder that only shows under load, and the dealer's technician cannot reproduce it. The repair order comes back marked "could not duplicate" or "CND".

Many owners assume this means the visit does not count. It does.

What the statute says

Repair attempts under California law

California's lemon law (Cal. Civ. Code § 1793.22) counts taking the vehicle to the manufacturer's authorized repair facility for warranty repair as a repair attempt, whether or not the technician was able to find the defect that day.

So each CND visit helps build your claim. Keep every repair order. Keep every text message with the service advisor. Keep every dated photograph you take of the car in the service bay. They are your evidence.

Have a stack of "could not duplicate" orders?

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Attorney Advertising disclaimer: Prior results do not predict or indicate a similar outcome in any future matter. The information on this page is general information about California law, not legal advice, and does not create an attorney-client relationship. If your vehicle is unsafe to drive, stop driving it and call the firm at (619) 235-0137.

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