Transmission fluid pump stalled; 88mph speed cap

[Nolanbro]

Update: I got my car fixed and it worked the first time I tested it. A few days later, I decided to try it again and it's doing the same thing! Now I'm getting P2796 codes. I took it back to the dealer and they couldn't fix it. They're telling me they aren't getting any codes. They also said they worked with Ford's techs and couldn't fix.

I called Ford care and they suggested that I take it to another dealer. I'll give this a shot and see what happens.

What did they replace?

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[NuAlphaMan]

What did they replace?

It's a long write up, but to sum it all up, they replaced a pump and the front motor. But I still have the issue!

 

[azerik]

Oh man. Sorry to hear it.

 

[Nolanbro]

It's a long write up, but to sum it all up, they replaced a pump and the front motor. But I still have the issue!

Might need a new rear motor too

 

[SynergyMachE_GT]

I had this oil pump issue in the rear at 15k miles resulting in a new motor. I now have this issue in the front motor. Is it safe to assumez even after replacement, the new oil units will continue to fail every 15k-25k miles? If so, I think its time to move on from the Mach-e, as my powertrain warranty is up soon, since 2021 model year GT...

 

[Fremont Kid]

Error or malfunction warnings will only be generated if sensors are engineered into the motors or fluid hoses/tubes. If sensors don't exist then warnings can't be generated. Interesting though, that error codes are generated. Perhaps sensors are in place but the software does not generate warnings based upon the codes. Understand your frustration.

 

[jmgreen]

Now it struck me as well: P0B0D:00 & P0C2A:00. After engine restart the error is gone, but re-appears shortly after starting to drive.
I guess it's highly recommended not to drive anymore, correct? Although the error message in the dashboard does not say to stop immediately, only “Vehicle service soon” (or in that way, I see it in German). So whatever "soon" means... And of course, vacation travel is planned to start on Saturday :-(

EDIT: I see that I should have searched better, there are more threads about this topic:
- Oil Pump Failure / Service Vehicle Soon - Facts and Info (P0C2A/P2796/P2797)
- P0B0D P0C2A DTC - suspected front oil pump failure (GTPE)

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