Heyy, I need your help! I've been to every chevy dealership looking for the real answers but none. There is something severely wrong with my trans. IDK how else to explain it but when I'm driving or at a dead stop and I go half throttle, the car will go but not fully and now at moving speed if I hit the gas it will stay at the same speed, w the engine screaming but not moving. Please call me at 203 984 7077. I know you know a lot about these trucks because I seen the list of work you have done & I would greatly appreciate it.