Humming/Grinding Noise When In Drive Position "R"

Humming/Grinding Noise When Drive Position "R" is Engaged and/or when Reversing When Transmission is Cold

Models 124, 201, 202

Cause/remedy:

1. Suction noise at the primary pump when transmission oil is cold.

There is no current remedy!

Caution:
The oil level in the automatic transmission must be correct.