| Das 88 cars have a oxigen sensor? Could be that. I had idle surge like that for a cople of days then it disapeared by itself. After the mechanic was doing diferent repair he toled me thet on cople of ocasions I had oxigen censor failur. I never toled him about the idle problem. I still have not done anyting about it and the car is good for now. I probably will replace the senor soon any way. This problem apeared after I use some octane busters for a wile. The car I am tallking about is 94 E420. |