LEMON Manuals
: Even more car manuals for everyone
Home
>>
Cadillac
>>
1990
>>
Seville Base, 440T4/ME9
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Engine Controls - Tests W/O Codes
>>
Intermittent Trouble Shooting
>>
Symptom Definition
>>
Notes
Symptom Definition: Notes
"SERVICE ENGINE SOON" light comes on but does not stay on. A stored code may or may not exist.