it won't go into forth gear and at wot it won't shift i hit my 6500 fuel cut it was suppose to shift at 6300? what gives? it wont shift with the hpt datalogger either. i use vasilne to hold the check ***** in place do these effect the shift could it be they just need to be warmed up ac ouple times to loosen them up?

ok p0757 2-3 shift soeniod valve performance no 3rd or 4th gear so how do i fix this? is it mechanical or elerctric

 

You should be OK with the vaselene (sp) I used regular grease, it doesnt work. It may take 1 or 2 heat cycles to completely melt the petro jelly (I can spell that )but if youre still having trouble, something isnt right.

 

yeo just got a check eng light. p0757 no 2-3 soleniod shift performance.

 

Drop the pan and double check that the solenoids are plugged in good, and no wires got pinched. Good luck

 

You probably forgot to hook up a 'noid or two. I know I did when I did mine.

 

thanks this sucks no it doesn't wnna down shift to first unless i put the selector there then it goes bam right in.

 

I'm sure the trans worked fine before the sk install. Double check every thing you did by going over the directions again. I would almost bet you'll find it. Be prepared to laugh or cry when you find it!!! And remember **** happens. Good luck and please post your results.

 

oh i will this just sucks. ok i do know that when i was doing the install the gasket was forward a little to much and we tried to pull it back but it wouldn't budge hardly so i bet the gasket is blocking some important hole what do ya think?

 

i do know one thing though at half throttle from a dig it breaks my 285/75r16 procomp xterrains loose like nothing i got two little 1-2' black marks on the road i didn't know it would do that i just hit it and let out i was like what the hell SWEET. can't wait to get this thing right and use up that 150 mile break in and do a 4hi full throttle launch.

 

Alot of things could be causing your problem. You need to go over everything. You do know that there is tech # for transgo in the directions. I would double check everything and then call. They are going to ask you questions and your going to have answers. Good luck....