In addition to notifying NHTSA (or Transport Canada) in a situation like this, please notify Saturn.

Call 1-800-553-6000, or write:

Saturn Corporation
100 Saturn Parkway
Mail Drop 371-999-S24
Spring Hill, TN 37174-1500

In Canada, call 1-800-263-1999, or write:

Saturn Customer Communication Centre
General Motors of Canada Limited
CA1-163-005
1908 Colonel Sam Drive
Oshawa, Ontario L1H 8P7