NASHVILLE, Tenn. (10/9/09)--A credit union has sued the estate of former Tennessee Titans Quarterback Steve McNair for outstanding payments on a sport utility vehicle he bought the woman who killed him two months later. Old Hickory CU, based in Old Hickory, Tenn., is seeking $43,000 for outstanding payments, attorney fees, and towing and storage for a Cadillac Escalade that McNair bought jointly with, his girlfriend, Sahel Kazemi, on May 7 (NewsChannel5.com Oct. 8). In early July, the couple was stopped in the SUV in downtown Nashville. Kazemi was jailed and charged with driving under the influence. McNair bailed her out. Two days later, Kazemi shot McNair to death, then committed suicide. McNair left no will.