Two problems related to defogger heater have been reported for the 1997 Oldsmobile Achieva. The most recently reported issues are listed below.
While the heat is on or off but on heat, there is a nasty odor coming from the vents which causes the driver to get sick ,and may result in loss of vehicle control. Cause unknown.
Vent on dash failed.
| Power Window problems | |
| Defogger Heater problems | |
| Side/rear Glass problems | |
| Windshield problems |