Section 12 (Limited-Slip Differentials): Overhaul
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 1997 Pontiac Firebird, 1997 Chevrolet Camaro, 1996 Pontiac Firebird, 1996 Chevrolet Caprice, and 1996 Chevrolet Camaro. However, it is still accessible from the selected car via links, so may be relevant.
Auburn differentials are not serviceable and must be replaced as an assembly.