trans electrical question
Thread Starter
On The Tree
Joined: Oct 2003
Posts: 191
Likes: 0
From: Fairfield Ca
trans electrical question On a 4l80e transmission, if the gear selection switch is not hooked up will the trans shift right? When pulling out the trans i pulled all the wiring out of the conectors to the switch.
You mean the switch on the manual selector shaft? Thats a neutral safety/reverse light switch.
I put a '98 trans in a '92 truck and removed the switch because the '92's switch is somewhere else.
Theres a switch inside the trans on the valve body that is activated by fluid pressure, it tells the VCM what gear the trans is in.
So you can take the switch off, it won't run any different.
I put a '98 trans in a '92 truck and removed the switch because the '92's switch is somewhere else.
Theres a switch inside the trans on the valve body that is activated by fluid pressure, it tells the VCM what gear the trans is in.
So you can take the switch off, it won't run any different.
Thread Starter
On The Tree
Joined: Oct 2003
Posts: 191
Likes: 0
From: Fairfield Ca
Originally Posted by jxaxsxoxn
You mean the switch on the manual selector shaft? Thats a neutral safety/reverse light switch.
I put a '98 trans in a '92 truck and removed the switch because the '92's switch is somewhere else.
Theres a switch inside the trans on the valve body that is activated by fluid pressure, it tells the VCM what gear the trans is in.
So you can take the switch off, it won't run any different.
I put a '98 trans in a '92 truck and removed the switch because the '92's switch is somewhere else.
Theres a switch inside the trans on the valve body that is activated by fluid pressure, it tells the VCM what gear the trans is in.
So you can take the switch off, it won't run any different.
