American shoppers passed on the malls and headed to the car dealerships over Thanksgiving weekend.

A dispute between US safety regulators and air bag maker Takata Corp. escalated Wednesday when the government threatened fines and legal action if the company fails to admit that driver’s air bag inflators are defective and to agree to a nationwide recall.

The global quality chief of Takata Corp. apologized and an official from Honda acknowledged the automaker broke a disclosure law as a Senate committee put the spotlight on a growing problem with exploding air bags.

A showdown is looming between U.S. safety regulators and a Japanese company that makes air bags linked to multiple deaths and injuries. Car companies and the driving public are caught in the middle.

U.S. safety regulators are demanding that automakers and Takata Corp. expand nationwide a recall of vehicles with certain driver’s side air bags equipped with inflators that can erupt and send metal fragments into the passenger compartment.

Nissan says it’s recalling more than 1,800 Infiniti SUVs in the U.S. for an air bag problem that could send shrapnel into the passenger compartment.

U.S. safety regulators are ordering Japanese auto supplier Takata Corp. to provide more information about air bags that can explode and shoot shrapnel toward drivers and passengers.

Two U.S. senators are calling on regulators to issue a nationwide recall of cars with faulty air bags made by Takata Corp., questioning why automakers have been allowed to limit recalls to only certain locations with high humidity.

Big profits from rising SUV and truck sales in North America helped General Motors nearly double its third-quarter net profit and more than offset its struggles in Europe and South America.