4l65E issue when tires spin
#1
4l65E issue when tires spin
Hello all,
I recently had my transmission freshly rebuilt after losing my 3rd gear. I also just had my car dyno tuned this past week. ( trans is 3 weeks fresh and tune was done on monday )
Cruising the car around i've done alot of wide open throttle pulls to make sure everything shifts perfect, and it does from any roll basically 30-40.
Now today I did a test pull with my friends car *from a dead stop* I spon really bad pretty much all of 1st gear maybe a little of 2nd i'm not exactally sure it all happened so fast but i spon really bad. Now it shifted from 1st to 2nd fine while spinning, but then 2nd to 3rd I was bouncing off my rev limiter for about 3 seconds I got out of it and back in it and it shifted.
Why did this happen? was it because i spon the mph needle past my 2nd to 3rd mph? and it tricked the pcm or is this a tune issue or internal trans
Please help thank you very much guys.
I recently had my transmission freshly rebuilt after losing my 3rd gear. I also just had my car dyno tuned this past week. ( trans is 3 weeks fresh and tune was done on monday )
Cruising the car around i've done alot of wide open throttle pulls to make sure everything shifts perfect, and it does from any roll basically 30-40.
Now today I did a test pull with my friends car *from a dead stop* I spon really bad pretty much all of 1st gear maybe a little of 2nd i'm not exactally sure it all happened so fast but i spon really bad. Now it shifted from 1st to 2nd fine while spinning, but then 2nd to 3rd I was bouncing off my rev limiter for about 3 seconds I got out of it and back in it and it shifted.
Why did this happen? was it because i spon the mph needle past my 2nd to 3rd mph? and it tricked the pcm or is this a tune issue or internal trans
Please help thank you very much guys.