6l80 2wd to awd

[Shordy45]

I just bought a 6l80 2wd transmission that came from a Escalade from 08-2012 from what guy said good condition with torque converter for 650. wanted to know what would would need to be done to wit it in my 08 AWD yukon myself (Also have autel for programming)would be the first but am very familiar and done a good amount of research of what to put where any good advice?

 

[petethepug]

The 6L80 2WD to AWD / 4WD is do’able but not the other way around. What year truck do you want to install the 2WD trans in?

 

[Shordy45]

The 6L80 2WD to AWD / 4WD is do’able but not the other way around. What year truck do you want to install the 2WD trans in?

08 yukon denali which has AWD seen the video but might let the mechanic check it wanted more insight

 

[89Suburban]

@NickTransmissions

 

[Just Fishing]

I assume the difference if not case is the output shaft.
(Transmision disassembly required)

 

[NickTransmissions]

I just bought a 6l80 2wd transmission that came from a Escalade from 08-2012 from what guy said good condition with torque converter for 650. wanted to know what would would need to be done to wit it in my 08 AWD yukon myself (Also have autel for programming)would be the first but am very familiar and done a good amount of research of what to put where any good advice?

You sell it for what you paid for it and purchase a 6L80 that has been rebuilt properly and configured for your drivetrain type (AWD). Alternatively, you can rebuild this unit you just purchased and during the course of the overhaul, swap the output shaft to a 4WD/AWD output shaft - you will need to ensure you purchase a 'separate ring gears' style output shaft/ring gear assembly...2012 and up had the unigear design which wouldn't be compatible w/your speed sensor harness assembly.