The NHTSA last week opened an investigation into 1.4 million General Motors crossover SUVs after reports that an earlier recall may not have fixed faulty seat belt cables. The probe surrounds faulty seat belts that were supposedly fixed in a 2014 recall for 2009-2014 Buick Enclave, Chevrolet Traverse, GMC Acadia, and Saturn Outlook three-row SUVs...
