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Home >> Chevrolet >> 2002 >> Astro Van Passenger, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 829 (Engine Mechanical - 4.3L) >> Repair Instructions >> On-Vehicle Repair Instructions >> Engine Front Cover Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2003 GMC Safari and 2003 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Do not reuse the engine front cover. Oil leaks may result.
  1. Install the engine front cover. Refer to ENGINE FRONT COVER INSTALLATION  .
  2. Install the engine oil pan. Refer to OIL PAN REPLACEMENT  .

    Important:  Do not reuse the original seal (O-ring) when installing the crankshaft position sensor to the engine front cover. Erratic engine operation may result.

  3. Install the CKP sensor. Refer to CRANKSHAFT POSITION (CKP) RELUCTOR RING REPLACEMENT  in Engine Performance.
  4. Install the water pump. Refer to WATER PUMP REPLACEMENT in Engine Cooling.
  5. Install the crankshaft balancer. Refer to CRANKSHAFT BALANCER REPLACEMENT  .