Automakers are withdrawing employees from China and weighing whether to suspend manufacturing in the country as the virus that emerged in the city of Wuhan less than a month ago ravages the mainland.

Most major automakers have restricted or banned travel to the country due to the fast-spreading disease, which as of Monday had taken the lives of at least 82 people in China and sickened 2,900 worldwide.

Manufacturing in China was temporarily halted in honor of the Lunar New Year, which kicked off this weekend, but normal operations were due to resume this week. Automakers across the globe with operations in China could keep those plants closed even longer, people familiar with the matter said.

Automakers with notable operations in Wuhan include GM, Honda and Nissan, which currently has a facility under construction with Wuhan-based Dongfeng.

Honda Motor and PSA Group are withdrawing employees working around Wuhan, a city of 11 million people.

A Honda spokesman on Monday confirmed 30 "associates and their families" who work at the plant near Wuhan were being sent home to Japan.

PSA Group said in an email to CNBC that the decision to repatriate its employees working in Wuhan will be done "according the proposition of the French authorities in complete cooperation with Chinese authorities." They are expected to start flying French citizens home from Wuhan by the middle of this week, company spokesman Pierre-Olivier Salmon said.

Nissan also has plans to withdraw a majority of its employees and their family members from the Wuhan area back to Japan, a person familiar with the company's plans told CNBC on Monday.

"We take the health and safety of our employees and their families seriously," a Nissan spokesman said in an emailed statement, declining to comment directly on the withdrawal plans. "We are carefully evaluating the epidemic situation in Wuhan and the country and keep our employees informed and provided with all necessary support and precautionary tools."

Toyota Motor on Monday implemented a travel restriction to China "until further notice," according to company spokesman Eric Booth. He said the automaker "will continue to monitor the situation." Toyota, which does not operate any plants in China, has not had to extract any employees from China as other automakers have done, he said.

Details from other carmakers about the number of U.S., European and other international auto employees expected to be evacuated from China were not immediately available.

In Shanghai, local officials are prohibiting companies in the city from resuming operations before Feb. 9, Reuters reported. Electric-car maker Tesla, which just opened its first factory in China, near Shanghai, didn't respond to multiple requests for comment.

Business in China is essentially shut down through Thursday for the long Chinese New Year holiday, known as the Spring Festival. Chinese authorities extended the shutdown to Feb. 2 to keep the public at home and avoid spreading infection.