I have a '03 Ecotec cav, and yesterday my check engine light came on, everything seemed to be normal, i turned the car off and back on and the light didnt come on. the light came on again today, and i noticed while sitting at a red light, i was idling at less than 100 rpm. anyone know what could cause this? im going to try and get it to a dealer tomorrow and have them check it out
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Prolly needs the ECU reflash, common prob on '03s.
Less than 100rpm? Unlikely.
2002 Cavalier 2200 5spd
well thats what my tach is reading, the needle hovers at or below the 100rpm line
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