Radiator Drain Cock Replacement

WARNING: This page is about a different car, the 2017 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Radiator Drain Cock

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Drain the cooling system. Refer to Cooling System Draining and Filling (GE-47716) Cooling System Draining and Filling (Static)
1	Radiator Drain Cock Procedure Fill the cooling system to the proper level. Refer to Cooling System Draining and Filling (GE-47716) Cooling System Draining and Filling (Static) Start the engine and check for coolant leaks.

Callout

Component Name

Preliminary Procedure
Drain the cooling system. Refer to Cooling System Draining and Filling (GE-47716) Cooling System Draining and Filling (Static)

Radiator Drain Cock

Procedure

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