Fig. 36: Locating Temp Sensor
Courtesy of GENERAL MOTORS CORP.
4. Remove the ECT sensor.
Installation Procedure
NOTE:
Replacement components must be the correct part number for the
application. Components requiring the use of the thread locking
compound, lubricants, corrosion inhibitors, or sealants are identified in
the service procedure. Some replacement components may come with
these coatings already applied. Do not use these coatings on components
unless specified. These coatings can affect the final torque, which may
2004 Hummer H2
2004 ENGINE PERFORMANCE Engine Controls (Introduction) - 4.8L, 5.3L, and 6.0L - Hummer H2