Radiator Surge Tank Inlet Hose/Pipe Replacement (LY7)

WARNING: This page is about a different car, the 2009 Pontiac Torrent and 2009 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Surge Tank Inlet Hose/Pipe

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
Preliminary Procedure Remove the injector sight shield. Refer to Fuel Injector Sight Shield Replacement Partially drain the cooling system. Refer to Cooling System Draining and Filling (LY7 GE 47716 Fill) or Cooling System Draining and Filling (LNJ GE 47716 Fill) or Cooling System Draining and Filling (LNJ Static Fill) or Cooling System Draining and Filling (LY7 Static Fill) .
1	Surge Tank Inlet Hose Clamps (Qty: 2)
2	Surge Tank Inlet Hose Tip: Remove underhood electrical center cover for additional room to remove hose.

Callout

Component Name

Preliminary Procedure

Remove the injector sight shield. Refer to Fuel Injector Sight Shield Replacement
Partially drain the cooling system. Refer to Cooling System Draining and Filling (LY7 GE 47716 Fill) or Cooling System Draining and Filling (LNJ GE 47716 Fill) or Cooling System Draining and Filling (LNJ Static Fill) or Cooling System Draining and Filling (LY7 Static Fill) .

Surge Tank Inlet Hose Clamps (Qty: 2)

Surge Tank Inlet Hose
Tip: Remove underhood electrical center cover for additional room to remove hose.