GM Service Manual Online
For 1990-2009 cars only

Object Number: 1770976  Size: MF

Callout

Component Name

Preliminary Procedure

Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.

1

Differential Mounting Bracket to Frame Bolt

Caution: Refer to Fastener Caution in the Preface section.

Tip

    • Use a jack stand to support the differential.
    • The bracket service part is supplied with a pre-installed dowel pin. Remove the pin if there is no corresponding hole in the axle housing bracket mounting surface.

Tighten
175 N·m (124 lb ft)

2

Differential to Mounting Bracket Bolt

Tighten

    • 250 N·m (184 lb ft) for mounting bracket with dowel pin
    • 350 N·m (258 lb ft) for mounting bracket without dowel pin

3

Differential Mounting Bracket