Allison 5sp: External harness

[lexa]

Hi!

I have body harness without transmission branch. NSBU switch has 2 connectors and it also broken.

Does the newer 1 connector nsbu switch fit me ( GM# 29541852)?
Find only this pigtail for that switch:
http://www.eficonnection.com/eficonnection/ItemDetails.aspx?ItemId=863
Does it fit to this connector?

Also I need external transmission connector. Are the 4L60E, 4L80E and allison connectors the same?

Alex.

 

[juddski88]

If your nsbu switch has 2 ports, then this will not fit. GM sells replacement pigtails for the 2 port switches, I'll try to get the part number

 

[lexa]

I found in stores both switches with one port and with two ones. Description sometime says that they for gm 01-05 trucks.