Front Axle Question

[fireman32_14]

on an 04 z71 silverado with auto-trac 4x4 do both front wheels get power in 4 wheel drive or just one, how is that set up on these trucks stock, anyone know ?

[2000DV4.8]

on an 04 z71 silverado with auto-trac 4x4 do both front wheels get power in 4 wheel drive or just one, how is that set up on these trucks stock, anyone know ?

 

 

It's an open diff, so if one wheel starts to spin, it will keep spinning.