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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1018 (Engine Mechanical - 4.3L) >> Repair Instructions >> On-Vehicle Repair Instructions >> Oil Level Indicator and Tube Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2004 GMC Sierra and 2004 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the oil level indicator.
  2. Fig 1: Removing Oil Level Indicator
    GM330580Courtesy of GENERAL MOTORS CORP.
  3. Remove the right exhaust manifold. Refer to Exhaust Manifold Replacement - Right (4.3L Engine) in Engine Exhaust.
  4. Remove the oil level indicator tube bolt.
  5. Remove the oil level indicator tube using a twisting motion.
  6. Fig 2: Removing Oil Level Indicator Tube & Bolt
    GM172977Courtesy of GENERAL MOTORS CORP.
  7. Clean the old sealer from the indicator tube and engine block.