- Navigation
Results 1 to 10 of 10
Thread: 4l60e no 4th question
Threaded View
-
07-16-2020, 03:55 PM #1
4l60e no 4th question
Im going back and forth with my trans shop, they did a bench build for me, 94 4l60e. Got trans installed after they rebuiltnit and i have no 4th, just a goes into neutral. I have done a TON of reading on this and juat have a couple of questions for the gurus. Trans shop first said it was possibly a tps issue. Then they decided it was ( i assume servo, but shop said governor of which i shouldnt have right?) Didnt fix issue, then.they came back with cable, ( he said throttle) but again dont have one, as its.not a 700 r4. When i said that, he corrected himself and said shifter... now here are my questions..
1. If shifter were not adjusted properly ( this is a.converion into a jag) would i still be able to watch every thing being commanded with scan9495? It seems.to be in correct position, park locks it in place, reverse is where it is supposed to be, neutral is neutral and drive is 4 ( per scan 9495) would a misadjustment cause no 4th?
I can watch all gears.being commanded while driving 4th just goes into neutral, this is not a lockup issue,
2, could this be an electrical issue ? Ie, issue between trans and pcm, like a.broken wire? My understanding here is no, beacuae the solenoids are.doing ther thing to give me 1,2 and 3. But i may be wrong..
I have no codes and no check engine light.
Is it just a defective build?
I have read that it could.be the servo, the band, a blocked bleed hole or a stuck valve...
Any help greatly appreciated. Im at a loss, tired.of them telling me whatever they can think of when i call, theynhave had my car for almost 3 weeks now!!!
Bookmarks