Another thread on rear diff. lubricant.....
I didn't want to hack the other thread going on with rear diff. questions, but it influenced me to post my issue with my rear diff. I have a 2003 Chevrolet Tahoe, 5.3 4x4 133,000 miles. About two yea...
Forum Discussion
I have been told that Amsoil website is good for checking capacities. I have not used it myself but will when I need to change my fluids.
I just looked mine up here... http://www.amsoil.com/mygarage/VehicleLookupPage.aspx?FromIndex=1&url2=2011+GMC%20TRUCKS+SIERRA%202500%20HD%20PICKUP+D
Differential, 9.25 RingGear Front..........3.6 pints
Differential, 10.5 RingGear Rear..........5.5 pints
Differential, 11.5 RingGear Rear..........6.3 pints
I just looked mine up here... http://www.amsoil.com/mygarage/VehicleLookupPage.aspx?FromIndex=1&url2=2011+GMC%20TRUCKS+SIERRA%202500%20HD%20PICKUP+D
Differential, 9.25 RingGear Front..........3.6 pints
Differential, 10.5 RingGear Rear..........5.5 pints
Differential, 11.5 RingGear Rear..........6.3 pints
