GM Service Manual Online
For 1990-2009 cars only

    Object Number: 1937019  Size: SH
  1. Clean the sealing surfaces and the 3 coolant pump threads.
  2. Caution: Refer to Fastener Caution in the Preface section.

  3. Install the coolant pump (2) and 5 NEW bolts and tighten to 8 N·m (71 lb in).
  4. Install the coolant pump strap disc and 3 NEW bolts.
  5. Install the ribbed V-belt.
  6. Attach the coolant pump belt pulley and tighten to 20 N·m (15 lb ft).
  7. Fill and bleed the cooling system.
  8. Install the air cleaner housing.