California is the biggest market for electrified vehicles in the US, which naturally makes it Tesla’s biggest battleground.

Tesla could face a 30-day sales suspension in California due to its advertising of the “Autopilot” feature. The California Department of Motor Vehicles has warned Tesla that it must revise its ...

California is threatening to ban sales of Tesla cars in the state for 30 days after a regulator said the term “Autopilot” for its driver assist feature constitutes false advertising. The California ...

SAN FRANCISCO -- An unprecedented order from the California Department of Motor Vehicles to Tesla: Change your advertising or lose the right to sell. The warning follows years of criticism and a court ...

Tesla is suing California over a finding by regulators there that it engaged in false advertising over its cars that had its ...

A California judge has issued a proposed decision on whether or not Tesla misled consumers about the capabilities of Autopilot. The judge's decision is sealed until next week, but regulators are ...

Tesla agreed to stop using the term "Autopilot" in advertisements for its cars that appear in California to avoid potential suspension that would have prohibited the company from selling cars in the ...