GM Service Manual Online
For 1990-2009 cars only

Object Number: 1818018  Size: SF

Callout

Component Name

Preliminary Procedure

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

1

Rear Differential Fill Plug

Caution: Refer to Fastener Caution in the Preface section.

Tip
The fluid level should be even with the bottom of the threads of the fill hole.

Tighten
35 N·m (26 lb ft)