differiential oil checking

[DUPH]

Hi

I have change the differential oïl on my Z06 ( with dexron) , I have maked this with the car in horizontal position ( i have a hole in garage floor and I have drain an refull by the bottom)

do you know if it"s correct or it's necesseray that the rear need to be upper that the front of the car for the level.

Sorry for my poor language

regards

 

[Hib Halverson]

No problem with the language "DUPH". Welcome to the CAC.

To change the differential lubricant, have the car level. No need to tilt up or down.

Make sure you use "Dexron LS" which is the limited slip differential lubricant specified by GM.

Do no use "Dexron III" which is automatic transmission fluid.

Enjoy that Z06. The race version has quite a record on a track near you.