LEMON Manuals: Even more car manuals for everyone
Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1137 (Engine Controls And Fuel - 3.6L - Introduction (2 Of 2)) >> Repair Instructions >> Engine Coolant Temperature Sensor Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: Allow sufficient time for the engine to cool before removing the ECT sensor. A hot engine may cause an excessive coolant loss or a personal injury.
  1. Turn the ignition OFF.
  2. Remove the engine oil dipstick indicator.
    3. Fig 1: View Of Electrical Connector Heat Protector
    GM1997115Courtesy of GENERAL MOTORS CORP.
  3. Slide the electrical connector heat protector (1) off the electrical connector.
    4. Fig 2: View Of Coolant Temperature Sensor And Electrical Connector
    GM945424Courtesy of GENERAL MOTORS CORP.
  4. Disconnect the coolant temperature sensor electrical connector.
    5. Fig 3: View Of ECT Sensor
    GM1285193Courtesy of GENERAL MOTORS CORP.
  5. Remove the coolant temperature sensor.
scientia non olet · About LEMON Manuals