Thursday, April 26th, 2007 AT 1:32 PM
The "Service Engine" light has been on now for about a year with no problems. However, lately it has been flashing periodically and now it also surges. While driving, especially uphill the engine will pulsate and runs extremely rough. Please help. Oh, and I did have a OBD2 tester hooked up and it says that the "Intake Manifold Runner Control Bank 1 and 2 stuck open." Would this have anything to do with it?

