One problem related to engine exhaust system has been reported for the 1998 Saturn SC2. The most recently reported issues are listed below.
1998 Saturn Sc2- cam cover leak- 12/13/02 same cam cover leak 10/26/04 paid for it twice. . . $98. 86 and 76. 98. Electrical nightmare- electric window failed- sun roof motor failed- wants $925. 00 to fix- horn had internal short 10/26/04 $112. 11, weatherstripping replace on drivers door 5/7/01, belt tensioner replace 12/13/02, idler pulley replaced 10/26/04. Exhaust replaced 5/08/00 & 8/01/00 & 12/13/02.