sorry guys i had no idea what forum to post this in. but as you all know its the middle of summer, and when i start my car, its idling at about 1700 RPM, it used to idle that high in the winter when it was warming up. why would it be doing this now???
When I turn on my LS, the engine either revs to 1400-1500 or 600-800 (can't remember exactly) RPM. It seems to be "choose" between the two randomly, but I'll be sure to check to see if it happens when the AC is on or the car is already warmed up.