05 V6 auto trans shift problem
05 V6 auto trans shift problem
i posted this elsewhere, but really need to find a trans guy. last week, installed some new plugs and went on a test run. at wot with the shifter in D, when it should have shifted into 2nd, there was nothing there. i was able to put it into 3rd and drive it home. reverse was gone as well. if i drop it into 3,2 or 1 it shifts hard into gear. i played with the shift linkage adjust. a bunch of times and reset the pcm and it started working fine all last week.(drove spirited but no redline runs)
sat night i got on it and the same thing happened. i havent had any luck getting it to work again. same exact thing, no R or D, 3,2,1 shifts into gear hard. the trans has been serviced a couple times with fluid and the level seems ok. i`m gonna order a filter and drop the pan myself this next week, and get a hand pump to replace the fluid. any other ideas?
sat night i got on it and the same thing happened. i havent had any luck getting it to work again. same exact thing, no R or D, 3,2,1 shifts into gear hard. the trans has been serviced a couple times with fluid and the level seems ok. i`m gonna order a filter and drop the pan myself this next week, and get a hand pump to replace the fluid. any other ideas?
i checked the connectors, tried adjusting the shifter again, uploaded a new tune, pulled the fill plug, fluid comes out. tried starting and shifting 5 times in a row, no codes. still the same, works in 3,2,1, no D or R. starts in park so its not the TR sensor. ive been reading up, need a special scanner for the trans. maybe the pan will tell something.
thanks for the replies guys, still searching for clues.
Reverse is usually a manually engaged gear so if its not going in then that's not good news. Drive or Overdrive should I say is computer engaged but if there's other concerns in the trans its not going to go. I hate to say it but a trip to the trans shop is in order. If you do replace it dont forget to blow out the cooler lines!
Thanks, Doug
Thanks, Doug
Reverse is usually a manually engaged gear so if its not going in then that's not good news. Drive or Overdrive should I say is computer engaged but if there's other concerns in the trans its not going to go. I hate to say it but a trip to the trans shop is in order. If you do replace it dont forget to blow out the cooler lines!
Thanks, Doug
Thanks, Doug

still a mystery why the first time it happened, it came back to life after playing with the shift cable and resetting the computer. and worked great for another week till i gave it another wot takeoff??
anyone know if there are any deals out there for a new "crate trans"?? (if there is such a thing)
Last edited by amustangrocks; Jul 17, 2012 at 01:29 PM.
My solenoid pack was starting to go out on my trans but the only symptoms I had were very rough shifts and sometimes it would lose a gear or not want to shift at all. Idk if yours did these also but I replaced it and its just fine now
sounds a little different, but i`m thinking about trying that before i buy a new trans. did you replace it yourself?
if R is a manually operated gear like doug said, its not gonna fix me, but i`ll try the solenoid first, just cause my pan was real clean and from what ive been reading, this part last about as long as the plastic t stat housings.
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