Originally posted by SVTouring:
Believe me...I did everything on the scheduled mileage. Plugs, wires, fuel filter, cleaned throttle body(didnt feel any difference though), coolant flush, tranny fluid. Thats all I could think of at the moment. It sucks that I care about it so much and its gotta run like sh*t.
Get the injectors flushed professionaly. Most any reputable shop should be able to find the problem for about 1-2 hours labour. Much cheaper and smarter than just swapping everything out. I learned this the hard way with my Impulse!