One problem related to ignition module has been reported for the 1999 Chevrolet Lumina. The most recently reported issues are listed below.
Computer module failed to recognize the keys in the ignition switch which caused the vehicle not to start. The cause of the failure had not yet be determined.
| Electrical System problems | |
| Wiring problems | |
| Alternator/generator/regulator problems | |
| Ignition Module problems |