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Home >> Buick >> 2007 >> Lucerne CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 118 (Battery, Charging System And Starting System) >> Repair Instructions >> Generator Replacement (LY7) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2006 Buick LaCrosse and 2006 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the generator to the engine.
  2. Install the generator upper bolt.
  3. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
    4. Fig 1: View Of Generator
    GM887706Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to Fastener Notice in Cautions and Notices.
  4. Install the generator lower bolts.

    Tighten:  Tighten the generator bolts to 50 N.m (37 lb ft).

    5. Fig 2: View Of Battery Positive Lead & Generator BAT Terminal Nut
    GM887703Courtesy of GENERAL MOTORS CORP.
  5. Install the battery positive lead (2) and the generator BAT terminal nut (3) to the generator.

    Tighten:  Tighten the generator BAT terminal nut to 10 N.m (89 lb in).

  6. Install the BAT terminal boot.
  7. Connect the electrical connector (1) to the generator.
  8. Lower the vehicle.
  9. Install the drive belt to the generator. Refer to Drive Belt Tensioner Replacement in Engine Mechanical - 3.6L (LY7).
  10. Connect the battery negative cable. Refer to Battery Negative Cable Disconnect/Connect Procedure (L26)  or Battery Negative Cable Disconnect/Connect Procedure (LY7) .
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