Generator Replacement 5.7L

Removal Procedure


Object Number: 208241  Size: DEFAULT
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  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnect/Connect Procedure .
  2. Remove the accessory drive belt. Refer to Drive Belt Replacement in Engine Mechanical-5.7L
  3. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
    Object Number: 211599  Size: DEFAULT
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  4. Remove the positive cable from the generator:


Object Number: 211626  Size: DEFAULT
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  1. Remove the generator rear bracket mounting bolt.
  2. Remove the transmission oil cooler lines from the oil cooler clip.
    Object Number: 211628  Size: DEFAULT
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  3. Remove the front generator mounting bolts and oil cooler clip.
    Object Number: 211624  Size: DEFAULT
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  4. Disconnect the generator electrical connector (3).
  5. Remove the generator from the vehicle.

Installation Procedure

  1. Install the generator to the vehicle.
    Object Number: 211624  Size: DEFAULT
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  2. Connect the generator electrical connector (3).
    Object Number: 211628  Size: DEFAULT
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  3. Install the front generator mounting bolts and oil cooler clip. Tighten

Tighten the generator mounting bolts to 50 Nm (37 lb ft).

  1. Install the transmission oil cooler lines to the oil cooler clip.
    Object Number: 211626  Size: DEFAULT
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  2. Install the generator rear bracket mounting bolt. Tighten

Tighten the rear bracket mounting bolt to 25 Nm (18 lb ft).


Object Number: 211599  Size: DEFAULT
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  1. Install the positive cable to the generator:

Tighten the positive cable nut to the generator output stud to 22Nm  (16 lb ft).

  1. Lower the vehicle.
  2. Install the accessory drive belt. Refer to Drive Belt Replacement in Engine Mechanical-5.7L.
    Object Number: 208241  Size: DEFAULT
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  3. Connect the negative battery cable. Refer to Battery Negative Cable Disconnect/Connect Procedure .