NO you can not, won't work, engine won't run.
Any computer or a wiring problem ( connectors included ) can cause that problem.Any computer or a wiring problem ( connectors included ) can cause that problem.
Install the motherboard first. The drives will have wiring harness to connect to the motherboard.
You can if you get the 4L80E computer and wiring harness and install it in the vehicle that you are taking the 4L60E out of.
"Advanced Wiring: Pro Tips and Simple Steps", 'Wiring Home Networks: How to Plan, Design, and Install Home Computer, Video, Telephone, and Audio Systems", "Wiring Simplified: Based on the 2011 National Electric Code".
If your truck has a carborator instead of fuel injection you have a float problem. so I suggest that you have your carborator rebuilt. If it is fuel injected you may have a pluged fuel injecter.
If you do you will have to change the trans, wiring, and computer to the 3.9L style.
Dead short in either wiring or wiper motor Disconnect wiring harness to motor and install fuse--if it continue to "blow" problem in wiring to motor -- if it doesn't problem in motor
Idle is computer controlled and is not adjustable. If the idle is incorrect, you have a computer, sensor, wiring problem.
You need to have the computer checked for codes. That will tell you what area the problem is in. It can be wiring, computer, or even an issue with the new transmission.
OBVIOUSLY, a cracked or broken wire in the wiring harness is your problem.
There is a problem with the cam sensor or the wiring to it.
Either a wiring or a computer problem are possibilities.