Rear end lock or open ?

[Samuraj]

where to check what rear end my hoe have ?

 

[Matt_]

RPO codes in the glove box. Look for G80

 

[Samuraj]

thanx...
G80 open or lock ?

 

[HiHoeSilver]

thanx...
G80 open or lock ?

G80 is the Eaton locker. Posi. Technically i guess its limited slip. I believe it locks/unlocks itself based on rotation speed.

 

[Matt_]

 

[Ex Euro Driver]

I thought all Tahoes were open rear diff's?

 

[Samuraj]

police package should have detroit locker

 

[Ex Euro Driver]

That's a real nice feature right there.

 

[Matt_]

I thought all Tahoes were open rear diff's?

The G80 locking diff came in some packages and as options in others. Just need to check the sticker in the glove box

 

[Samuraj]

No good ... open diff.