Gotta Problem!!

[GWKP]

So here recently my transmission has started to act funny... city driving at normal throttle it shifts out absolutely perfect! But for some reason only wen i give it WOT (to the floor) it wants too not shift an is delayed bad an starts screamin from second then it launches into third?? Any of yall trans guys feel free to chime in. the fluid is not dis colored. will changing fluid/filter help any of this? or bad TP sensor? scanned an no power train codes either TIA guys

 

[GWKP]

bumpage!! im hoping its a sensor or solenoid of some sort

 

[CodyB]

Start with fluid and filter, I dont know much about internals...

 

[///RAGMC]

Start with fluid and filter, I dont know much about internals...

Filter and fluid for sure for starter

 

[GWKP]

changed fluid an filter bout a week ago its like all the power is there but something is restricting it and holding it back changed TPS yesterday and smoothed out idle but didnt fix my problem.... thanks for the input though

 

[NacIK]

I read somewhere that the MAF controls the line pressure in the trans so if it is dirty or messed up it will blow the trans. I think that is what happened to my first one. When I first cleaned my K&N I over oiled it and I destroyed the MAF. A few thousand miles later my tranny died. Come to think about it the trany did shift like crap after the filter cleaning.

 

[6chevy9]

that sounds very strange i cant say i ever heard of it.

 

[Mike]

Do you have a check engine light?

 

[GWKP]

no sir no codes wat so ever