First thing to do is check the lube level. May be low of lube.
The easiest and cheapest answer is that it is low on transmission fluid. If that is not the case, then the transmission must be rebuilt.
tranmission on way out reverse usally goes first got one for 100
sounds like a motor or transmission mount is your likely problem
It may mean your transmission is damaged, and is applying too much torque. You may have lost fluid through a crack in the transmission. A qualified transmission mechanic can determine if the transmission needs to be repaired or replaced.
An s-10 transmission with no reverse most likely has an internal problem. The shifter fork or a gear issue can cause no transmission reverse.
There can be several things that will cause your transmission not go into reverse. The most common cause is the gear in the transmission is worn.
If your 1995 Chevy 2500 truck won't go in reverse, you got some transmission problems.
Torque converter or vacuum leak
Low transmission fluid will make a car act like this. Check the transmission fluid and fill to the full line.
transmission leak in reverse only
It's a matter of replacing the reverse position swith in the transmission. This switch tells the computer wheter it's in neutral, or reverse and when in reverse it triggers the reverse lights.
you got to replace to light bulbs