LEMON Manuals: Even more car manuals for everyone
Home >> Buick >> 2021 >> Envision Preferred, FWD >> Repair and Diagnosis >> Engine Mechanical >> Cooling System (Mechanical) >> Engine Heating And Cooling System >> Repair Instructions >> Engine Coolant Temperature Sensor Replacement - Radiator

Engine Coolant Temperature Sensor Replacement - Radiator

GM5613093Courtesy of GENERAL MOTORS COMPANY
Callout Component Name

Preliminary Procedures

  1. Drain the cooling system. Cooling System Draining and Filling (GE 47716) , or Cooling System Draining and Filling (Static) 
  2. Air Cleaner Outlet Duct Replacement
  3. Engine Coolant Temperature Sensor Electrical Connector - Disconnect
1 Engine Coolant Temperature Sensor Retainer
2 Engine Coolant Temperature Sensor

Procedure

  1. Engine Coolant Temperature Sensor Electrical Connector - Connect
  2. Fill the cooling system to the proper level. Cooling System Draining and Filling (GE 47716) , or Cooling System Draining and Filling (Static) 
  3. Start the engine and check for coolant leaks.
scientia non olet · About LEMON Manuals