Shouldn't miss. I do not warm up modern vehicles; there is no need. I drive the care gently until it warms; when driving it only takes a minute or two to get around 180-190*F. By the time you're a mile away, you're up to temp

I mention that because I routinely hop in my GXP, crank the engine, and drive away, first thing in the morning. No misses, hesitations, bucks, kicks, nothing, it just drives. 2700 miles

Your car may have a problem, and I would contact your dealers' service department