So after changing the plugs, wires and cleaning the throttle body my 2000 sl3 still has hesitation on initial acceleration. It has 186k miles on the body and around 40k miles on a rebuilt motor. It is an automatic also. If anybody knows what to do, id appreciate it. The last code i ran was po442 evaporative emissions leak (small). It idles normally around 850 to 900 rpm and stays at the 1/4 mark on the temp gauge.