Ok, had shifting issues tonight. Barely made it home, flashing D and CEL upon pulling into driveway. Codes are P0780 and P1735. I check transmission dipstick and fluid is right at the bottom of the XXXs. It’s brown and yes it smells burnt. I did a drain and flush a few thousand miles ago along with filter so this is shocking. I then jack up the car and see what appears to be trans fluid leaking out of this small shell piece with 3 bolts. It’s still very hot so I have left it for now. Can someone tell me what this shell piece is? And if it is indeed removable? If so, is this known to leak? What can I expect to find upon removing it?
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Transmission Issues UPDATE 03/20/24
AWD
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I don’t know guys. I have just heard from so many old timers not to drain and flush with high mileage because it can be the death of the transmission. I recognize this issue likely doesn’t make sense because I partial flushed trans about 4k ago along with new filter. But now I’m paranoid, or doubting doing it again. In large, because I so badly want the trans to work again without slipping…
I think they are talking about the old style power flush on zero maintenance, slipping, high mileage transmissions. They are toast any way. If the transmission has been treated to regular maintenance and normal drain and fill oil changes it should be fine.
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I bought my Element from a one owner at 95k, am at 205k now. When we did the handoff after sale I asked him if he had touched the transmission and he said no. He claimed that while in college he once changed the fluid on his car and the transmission messed up after that.
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So the metal shaft that goes through the seal rotates. But the rubber seal, stays constant, right?
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Ok, I found some trans oil dribble outside the shell cover again. However, when I took off cover I couldn't see direct trail of trans oil leak. I hosed everything down with brake cleaner and then left overnight. This morning I checked and no oil from seal leaked overnight. So not sure what happened, am a little paranoid... maybe there was some left over oil that somehow escaped me during seal installation?
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Hey guys. So I just wanted to provide a quick update. Somehow I got Covid again for the third time, despite being vaccinated. My point is, I think will finally be able to find time this weekend to change the transmission valve solenoids, I am going to add the breather cap also that was missing on transmission spout. I have already removed air intake, battery, and battery tray. I also drained the trans fluid and I did not notice any significant metal particles on drain plug.
Good that you seem to recovering 100%. I think the new variants are becoming more like a cold. You can catch which ever is the latest and greatest.
I'll be curious to see how much tranny fluid it takes to refill. I had to put in over 5 quarts but I drained the radiator too.
I'll be curious to see how much tranny fluid it takes to refill. I had to put in over 5 quarts but I drained the radiator too.
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All right guys. Well I’m devastated. I replaced both transmission solenoids and even the third gear pressure switch, also did a partial flush all with OEM. Finally put everything back together today and started it up. Immediately something sounded wrong. There was a low whining wail from the transmission area with a pulsating rhythm to it. Once in the car there was no check engine light or flashing D. However. When I shifted into reverse nothing happened. When I tried moving forward it moved an inch then nothing. I can floor the throttle and it won’t budge. I guess this means my transmission is toast. I’m so messed up over this.
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