Jigs up. I thought I had him going. Anyway, he's my brother....just messin' with him.

Im new to the forum and forgive me if theres no such thing on your year car as Im searching for a 1994 but I have been researching similar problems dealing with Pontiacs for quite some time and from what I understand thus far (in accordance with the above two replies) is that there is a main ground ...

When the throttle is opened quickly from idle to any rpm above 3000, something overrides the throttle input and the engine changes speed from anything above 3000 rpm to about 1500. It changes rpm about 2 times a second, and it can go on forever aslong as you keep your foot on the gas pedal ...