LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1618 (Engine Mechanical - 4.3L) >> Repair Instructions >> On-Vehicle Repair Instructions >> Engine Oil Level Sensor and/or Switch Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 GMC Sierra and 2003 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Raise and suitably support the vehicle. Refer to JACKING AND LIFTING .
  2. Remove the drain plug and drain the oil into a suitable container.
    Fig 1: Drain Plug
    G02106022Courtesy of GENERAL MOTORS CORP.
  3. Disconnect the oil level sensor electrical connector (7).
    Fig 2: Oil Level Sensor Electrical Connector
    G02106023Courtesy of GENERAL MOTORS CORP.
  4. Remove the oil level sensor.
    Fig 3: Oil Level Sensor
    G02106024Courtesy of GENERAL MOTORS CORP.