I have a 94 5.7L Silverado. While accelerating trying getting on the interstate (twice) while doing around 50 mph, the engine revved like it was in neutral. A day or two later, it started to jerk and jolt itself into second gear. Now, it shuts immediately off when I put it into any forward or reverse gear. It did it first at an intersection. I pushed it to where it was going down hill, started it, and put it in drive while rolling and it got me home. Any solutions? I have already changed fluids, TCC solenoid, force motor and the PMW. Unplugging the electrical connector does nothing. I think it is a '95 5.7 on a 94 4L60E. Thanks! Mike