2013, headgasket replaced, EGR, injectors, intake manifold all cleaned. Upon startup after sitting for a few days, idle will very slightly stumble and sit at 800rpm for a second, then jump to the normal 1200rpm. No intake can VVT rattle. Any startup after that does the regular high idle smoothly. Is this normal?
So hot on the heels of a big repair, good to know. Lot of things may have been missed. Shop did the repair?
Did it myself. Very meticulous with everything- I’ll drive it another few hundred miles and recheck if the problem persists.
