I have just bought my first Saab, a 9000 CSE and I like it loads but the check engine light is beginning to bug me. It comes on occassionaly when I start the engine and stays on, it then will stay on until I have done a few miles and then eventually go out. It will also occasionaly come on, mid trip and then disappear again. I have tried to count the flashes as mentioned in this forum but it always goes out whenever I try it. Has anyone had this problem before or know of what it could be?