Radiator Surge Tank Replacement (LCV)

GM4364490

Callout

Component Name

Preliminary Procedures

Drain the cooling system. Cooling System Draining and Filling (GE-47716) Cooling System Draining and Filling (Static)
Radiator Surge Tank Inlet Hose @ Radiator Surge Tank - Remove - Radiator Surge Tank Inlet Hose Replacement (LCV From Radiator Surge Tank to Radiator and Radiator Surge Tank Outlet Pipe)
Radiator Surge Tank Outlet Hose @ Radiator Surge Tank - Remove - Radiator Surge Tank Outlet Hose Replacement (LCV Radiator Surge Tank to Heater Coolant Pump) Radiator Surge Tank Outlet Hose Replacement (LCV Heater Outlet Hose Connector at Heater Outlet Pipe to Heater Core Connector)
Power Transfer Unit Vent Hose @ Radiator Surge Tank - Remove - Power Transfer Unit Vent Replacement

1

Radiator Surge Tank Bolt

CAUTION:

Refer to Fastener Caution .

Tighten
9 N.m (80 lb in)

2

Radiator Surge Tank

Procedure

Fill the cooling system to the proper level. Cooling System Draining and Filling (GE-47716) Cooling System Draining and Filling (Static)
Start the engine and check for coolant leaks.