i have a 94 1500 4x4 with a 350 and a 4l60e trany it has no low power and and i have to floor it to get it to down shift i think the engine is fine but is it possible the torque converter is locked or if you have any ideas thank you -- Message posted using http://www.talkaboutautos.com/group/alt.autos.4x4.chevy-trucks/ More information at http://www.talkaboutautos.com/faq.html