Hiya! I just Aquired a 1983 Cutlass Supreme w/ a 307 engine. the Check Engine Light is on and i get a Code 13. The man i got it from said the original carburator was electric and he replaced it with a manual carb. and since that the light has come on.Is there any way to turn off the engine light without pulling the bulb. I would light to keep the light working incase something goes wrong the light can still come on. The book said it was a o2 sensor, but he said it was changed in 2004. So im assuming it must the some diconnected wires from the carb. ANy help would be appreciated..

Thanks,
Chaz.
Edited by: slider28