Engine Coolant Fan Shroud Replacement (LS3, L99)

Fig 1: Engine Coolant Fan Shroud (LS3, L99)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
Preliminary Procedures Remove air cleaner resonator and outlet duct. Refer to Air Cleaner Resonator and Outlet Duct Replacement . Reposition radiator overflow hose. Refer to Radiator Overflow Hose Replacement (LS3, L99) . Remove engine coolant air bleed hose. Refer to Engine Coolant Air Bleed Hose Replacement (LS3, L99) . Remove radiator inlet hose. Refer to Radiator Inlet Hose Replacement (L99) or Radiator Inlet Hose Replacement (LS3) . Reposition transmission cooler lines. Disconnect the engine coolant fan motor connector.
1	Engine Coolant Fan Shroud Bolt (Qty: 2) CAUTION: Refer to Fastener Caution . Tighten: 8 N.m (6 lb in)
2	Engine Coolant Fan Shroud

Callout

Component Name

Preliminary Procedures

Remove air cleaner resonator and outlet duct. Refer to Air Cleaner Resonator and Outlet Duct Replacement .
Reposition radiator overflow hose. Refer to Radiator Overflow Hose Replacement (LS3, L99) .
Remove engine coolant air bleed hose. Refer to Engine Coolant Air Bleed Hose Replacement (LS3, L99) .
Remove radiator inlet hose. Refer to Radiator Inlet Hose Replacement (L99) or Radiator Inlet Hose Replacement (LS3) .
Reposition transmission cooler lines.
Disconnect the engine coolant fan motor connector.

Engine Coolant Fan Shroud Bolt (Qty: 2)

CAUTION: Refer to Fastener Caution .

Tighten: 8 N.m (6 lb in)

Engine Coolant Fan Shroud