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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1812 (Battery, Charging System And Starting System) >> Repair Instructions >> Generator Replacement (3.5L (L66)) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
    IMPORTANT: Record all pre-set radio stations.
  1. Turn the ignition OFF.
  2. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection (2.2L (L61) and 3.5L (L66))  or Battery Negative Cable Disconnection and Connection (2.4L (LAT)) .
  3. Fig 1: View Of Generator (L66)
    GM1226453Courtesy of GENERAL MOTORS CORP.
  4. Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement .
  5. Remove the accessory drive belt tensioner. Refer to Drive Belt Tensioner Replacement .
  6. Install the engine support fixture. Refer to Engine Support Fixture .
  7. Remove the front of the engine mount throughbolt and raise the engine for proper clearance.
  8. Fig 2: View Of Generator Electrical Connectors
    GM1228610Courtesy of GENERAL MOTORS CORP.
  9. Disconnect the generator electrical connections.
  10. Fig 3: View Of Generator & Install The Top Bolts
    GM1237805Courtesy of GENERAL MOTORS CORP.
  11. Remove the generator to engine block bolts and the generator.