GM Service Manual Online
For 1990-2009 cars only

    Object Number: 814770  Size: SH
  1. With the vehicle in a level position, the oil level should be at the oil level line.
  2. If oil is required, remove the plug.
  3. Add lubricant until the fluid is level with the oil level line. Refer to Fluid and Lubricant Recommendations.
  4. Caution: Refer to Fastener Caution in the Preface section.

  5. Tighten the hub cap plug.
  6. Tighten
    Tighten the hub cap plug to 14 N·m (124 lb in).