The United Auto Workers union's strike against the Detroit 3 has made an already precarious financial situation for suppliers even more fraught—and the auto makers might be in part to blame, industry experts said.
Dating to the union's 2019 strike against General Motors, suppliers have been under intense financial pressure stemming from uneven auto maker production schedules, high materials costs, a tight labor market and shortages of key components such as microchips.
Since then, Tier 1 suppliers have been going to their auto maker customers seeking concessions on pricing to account for those increased costs, often with limited success.
In turn, Tier 1 suppliers often have been unable to provide appropriate levels of relief to their Tier 2 suppliers, whose finances have been hit even harder in recent years, creating a situation where the entire supply chain is on edge because of the strike despite sky-high automaker profits, experts said.
"From the customer's position, they might say it's because a supplier isn't managing their business properly or controlling their costs, but that only goes so far," said Dan Rustmann, co-chair of Detroit law firm Butzel Long's global automotive group. "Across the supply base, suppliers have been suffering from increased costs and fixed-price contracts and really having to fight and argue to get any relief.
"And if it comes, it comes very grudgingly."
To be sure, many suppliers have received much-needed relief from auto makers or their Tier 1 customers. And despite the significant pressure suppliers have found themselves under after unprecedented challenges in recent years, a wave of supplier bankruptcies that some have feared has not come to pass.
But that aid has only gone so far, leaving suppliers, particularly Tier 2 and Tier 3 companies that generally don't have the same level of profit margins or customer diversity as larger Tier 1 companies, in a fragile financial position.
"The cherry on top of the cake for suppliers has been inflation and not getting pricing from their customers to stay whole from a profitability perspective," said Michael Robinet, executive director of Automotive Advisory Services at S&P Global Mobility. "Suppliers have not been able to stretch their legs and make money to make up for all of their issues over the last four years."