I drove the M715 down the road today. The 502 runs great. However, the TH400 doesnt seem to be shifting. It seems stuck in a gear. I hope its sticking in second, I no its not low gear. It aint going to go very fast if its stuck in high.
IT is a new rebuilt tranny.
Goes into reverse, Neutral, and drive just fine.
Will NOT shift when starting in low and trying to shift up in gears.
Vaccum at modulator valve is 15lbs.
Fluid is new synthetic and full
A few times it did shift down when I pulled shifter from 2nd. to low.
1) Anyone have any suggestions?
2) Also can someone tell me what speed you will be running at 3000 RPM ,46" tires in 3rd gear ?? I have seen a calculator somewhere.
Thanks
Chris