GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1951036  Size: SH
  1. Disconnect the oil pressure sensor wiring harness connector (1).
  2. Remove the valve lifter oil filter. Refer to Valve Lifter Oil Filter Removal.

Installation Procedure

  1. Install the valve lifter oil filter. Refer to Valve Lifter Oil Filter Installation.

  2. Object Number: 1951036  Size: SH
  3. Connect the oil pressure sensor electrical connector (1).