There is no way to change gear ratios.
Trouble code P0731 means: Incorrect gear ratio, first gear
There are a couple of reasons why a 1993 Mercury Villager is hard to shift. One reason could be a gear shift cable. Another reason could be low transmission fluid.
3.73
You must remove the instrument cluster to do so.
The diagnostic code PO735 on a Mercury Mountaineer indicates that the 5th gear has an incorrect gear ratio. This can be the result of a broken servo shaft.
Take it to a trusted transmission expert ASAP. You have a serious transmission problem. Continuing to drive the car may do irreparable damage.
These parts are probably not available new any more. You'll have to get them from a salvage yard.
If it's in limp-in mode you need to take it to a transmission shop and have it diagnosed.
It is in limp mode because there is a serious failure in either the transmission or the control module.
The towing capacity of a 1997 Chevy Tahoe 4 door 4 wheel drive truck with a 3.73 gear ratio is 7,000 pounds.
that would be because you need to add transmission fluid... they don't work too well when they are low
The gear ratio of a train, also known as its speed ratio, is the ratio of the angular velocity of the input gear to the velocity of the output gear. The gear ratio is very important when it comes to physics.