USB-C to 3.5 mm Auxiliary Port not connecting (opens in new tab)

I recently upgraded from the Samsung Galaxy S23\+ to the Samsung Galaxy S26\+ and have been connecting my device to my car using a USB-C to 3\.5 mm Auxiliary Port cable\. After a recent software up, my phone is not connecting using the USB-C to 3\.5 mm Auxiliary Port cable to my car's Auxiliary Port\. Any suggestions? By the way, my car is at 2008 Buick Lucerne CXL and does not have Bluetooth\.