Change the Head gasket and water pump....this is the only fix. I just changed mine and no issues now....Hello forum!
I have a 2011 with around 145k miles, and when the engine starts, it shakes/surges back and forth slightly. It's not violent or even moderate, but it's enough for me to notice. It hasn't effected my mileage or power, just noticeable during startup and idle. I've seen other posts and videos about cleaning the EGR pipe and the intake manifold, does this work to remove the shake effectively? I'd like to catch this early before anything worse develops eventually. Just replaced the spark plugs. Thanks!!