Husker6.5
135' diagonal 16:9HD, 25KW sound!
Like I said above. If the ECM is getting a "Cold" reading from the engine temp sensor, as her (better) mechanic says it is, then the ECM won't allow shifts to OD or the TCC to lock up.
The speedo indicating almost twice actual road speed almost has to be a mechanical issue from the original(?) rebuild that was possibly carried over in the second rebuild - such as the wrong or mis-installed reluctor wheel for the speedo, bad sensor, or mis-set/bad VSSB. It appears to be two separate issues with the same transmission.
I know where there's a good Road Ripper 4L80E in Atlantic, IA, if Jody's P-30 based Trek motorhome hasn't already been salvaged out/scrapped/crushed.![Loudly crying face :sob: 😭](https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f62d.png)
The speedo indicating almost twice actual road speed almost has to be a mechanical issue from the original(?) rebuild that was possibly carried over in the second rebuild - such as the wrong or mis-installed reluctor wheel for the speedo, bad sensor, or mis-set/bad VSSB. It appears to be two separate issues with the same transmission.
I know where there's a good Road Ripper 4L80E in Atlantic, IA, if Jody's P-30 based Trek motorhome hasn't already been salvaged out/scrapped/crushed.
![Loudly crying face :sob: 😭](https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f62d.png)