does the 4t60e have a "kickdown valve" in the valve body for WOT engagement... I feel like my 1-2 shift valve is sticking from 1-2 shift... this is an E so it does not have a throttle kickdown cable which can be adjusted on the older ones.. so does this have a kickdown valve for that or similar in the valve body? makes me guess the 1-2 shift valve is sticking and thats why at WOT it'll just rev and bounce off the limiter? anyone? wheres the masterminded trans mechanics here.. or ya'll just bunch of "Dream builders" on the net... I am a GM A.S.E.P. trainee so whats up!
