GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1583242  Size: SH
  1. Remove the oil pan. Refer to Oil Pan Replacement .
  2. Remove the oil pump bolt.
  3. Remove the oil pump and the oil pump drive shaft.

Installation Procedure

Note: Rotate the oil pump drive shaft as necessary in order to obtain the engagement with the oil pump drive unit.

    Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 1583242  Size: SH
  1. Install the oil pump drive shaft and the oil pump.
  2. Install the oil pump bolt and tighten to 41 N·m (30 lb ft) .
  3. Install the oil pan. Refer to Oil Pan Replacement .