It rained heavy this weekend and on Monday the car started but idled rough and the check engine light came on. It can barely chug along on a level road and cant make it up a small hill. This happened once before after raining and the problem cleared up after letting it idle for about an hour. It seems that something is getting wet and causes a problem until it dries out. Can you tell me what it could be.
Mar 15, 2010 at 2:55 AM
