For some reason Im getting code 24 from my car now that I completed my 700R4 ->T5 swap. Does anyone know what this code means? I looked it up and its the VSS sensor but I dont have a VSS on my car.

It seems like this code is making my car idle high. When I let off the gas to shift, the rpms do not drop down very fast.

Do I need a computer from a manual tranny car?
or how would I fix this?

 

It is the Vehicle Speed Sensor circuit (VSS) that is on cars with automatic transmissions. Some one else here that has done this swap before could give you a better answer about the computer. You might be able to get by with just getting a new chip.

 

not sure about the code but you probably have to readjust the minimum idle air, i had to do it to mine after the swap, when I unplugged the iac the rpms went to 1500 and I had just adjusted it before i put the 5 speed in. it was doing the same thing as yours (not dropping much between shifts and it idled crappy.

 

What is the iac and how do i adjust the minumum idle air?? Im not really familiar with what you're talking about

 

im not familiar with the v-6 but there may be a technical article on this site for it. the iac is the idle air control.

 

Is your dash Speedo working? What year is your car? I think some Auto cars had a VSS built onto the back of the dash Speedo.
You might get better info asking this on "Tranny" Tech Board.

 

My car is an 87 camaro v6 and the speedo is working. the light only comes on sometimes