hi 04 se/sc auto are both diffs posi or just the rear,
odes anyone know axle ratio ?

Hello! HERE is the search function you were looking for. the back might be LSD, but the front is not...You would have to check the search for gearing.

All SCs are 4.636, the non-SC is 4.90 as of 2002.
In the US, limited-slip is standard on the SE and since the SC is only available on the SE model as of 2003, they all have LSD (unless you have the VDC/TCS system).

Brent, what about a 2002 S/C XE? 4.636, but LSD or no?

MV

The 02 XE SC included all available packages with it, including the sport package w/ LSD. The fact that it included all the packages made a lot of people choke at how much more the XE SC base price was compared to the XE V6 base price, not realizing it was fully optioned.