GM Service Manual Online
For 1990-2009 cars only

    Object Number: 897069  Size: SH
  1. Install the spring (413) and valve (414). The valve must move freely in the bore.
  2. Notice: Refer to Fastener Notice in the Preface section.

  3. Install the NEW O-ring (415), solenoid (416) and bolts (417).
  4. Tighten
    Tighten the bolts to 12 N·m (106 lb in).

  5. Install a NEW O-ring (418).
  6. Install the module (412) and bolts (436).
  7. Tighten
    Tighten the bolts to 22 N·m (16 lb ft).

  8. Install 2 M20 x 1.5 mm nuts onto the fitting (411).
  9. Install the fitting (411), if required.
  10. Tighten
    Tighten the fitting to 49 N·m (36 lb ft).

  11. Remove the 2 M20 x 1.5 mm nuts from the fitting.
  12. Install a NEW O-ring (440) and switch (437).
  13. Tighten
    Tighten the switch to 22 N·m (16 lb ft).