GM Service Manual Online
For 1990-2009 cars only

Object Number: 2018699  Size: MF

Callout

Component Name

Preliminary Procedure

  1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle.
  2. Ensure the vehicle is in level.
  3. Inspect the rear axle for leaks. Repair if necessary.

1

Lubricant Fill Plug

Caution: Refer to Fastener Caution in the Preface section.

Procedure

  1. Clean the area around the rear axle fill plug.
  2. Add lubricant until the level is even with the bottom edge of the fill plug opening. Use the proper fluid. Refer to Adhesives, Fluids, Lubricants, and Sealers.

Tighten
25 N·m (18  lb ft)