Engine Coolant Thermostat Housing Replacement (LGX)

Fig 1: Engine Coolant Thermostat Housing (LGX)

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures Engine Coolant Air Bleed Pipe Replacement (LTG) Engine Coolant Air Bleed Pipe Replacement (LGX) Water Outlet Replacement (LF3) Water Outlet Replacement (LTG) Water Outlet Replacement (LGX) Water Outlet Replacement (LT4)
1	Engine Coolant Thermostat Housing Bolt CAUTION: Refer to Fastener Caution . Tighten 10 N.m (89 lb in)
2	Engine Coolant Thermostat Housing Seal Procedure Install a NEW engine coolant thermostat housing seal.
3	Engine Coolant Thermostat Housing