Earlier this month my CEL came on so I took it to autozone to get the code checked out and the guy told me it was P0011, told me that the intake camshaft position actuator solenoid needed to be replaced or if i was due for an oil change this could also be a reason for the code popping up which the change engine oil message has just came on as well a few days prior. Well a couple of days later the light actually went off. I took it in for the oil change that weekend and the light comes right back on but again goes off after a few days. It had been about a week with no light and no other symptoms and then this past Sunday it comes back on but with problems this time.The car is "jumpy" when sitting at lights or in park (not so bad when just parked) but the rpms do not move when this is happening however i noticed the car to be running at very low to rpms. It shifts normally but when running over 50 mph it's barely at 2000 and anything under that speed is between 1500 and 2000. When I'm stopped its running barely over 500. Also I have not noticed any weird sounds coming from the car. I'm taking it to the shop tomorrow to get checked out and I'm just wanting to know if anyone has had any experience with this code and what should be expected when I go in. Money is tight right now so I'm hoping it's nothing too extremely costly.