I recently put this engine back together, but it surges until it warms up. I cecked the oxygen sensor, but the sensor is good. Does anyone have any idea what could be wrong with this car. It has a 3.1L V6. I also have a couple vacumm lines that i cant find where they go, and a green three prong plug that i cant find a place for. Any ideas???
Engine surges on 1992 Oldsmobile Cutlass Supreme S?
- Thread starter Mattball
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