GM Service Manual Online
For 1990-2009 cars only

Object Number: 1872504  Size: MF

Callout

Component Name

Preliminary Procedures

  1. Drain the cooling system. Refer to Cooling System Draining and Filling.
  2. Remove surge tank inlet hose from surge tank. Refer to Radiator Surge Tank Inlet Hose/Pipe Replacement.
  3. Remove surge tank outlet hose from surge tank. Refer to Radiator Surge Tank Outlet Hose/Pipe Replacement.

1

Surge Tank Nut

Caution: Refer to Fastener Caution in the Preface section.

Tighten
8 N·m (71 lb in)

2

Surge Tank Bolt

Tighten
8 N·m (71 lb in)

3

Surge Tank