GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Isuzu 🢒 2007 🢒 Isuzu MD F-Series 🢒 Engine 🢒 Engine Electrical 🢒 Generator Replacement

Removal Procedure
  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Replacement .
  2. Tilt the cab. Refer to Cab Tilting .
  3. Remove the drive belt. Refer to Drive Belt Replacement .

    4. Object Number: 868023 Size: SH
  4. Remove the generator mounting bolts.
  5. Remove the generator.
  6. Release the generator harness from the harness retainer.

    7. Object Number: 1253271 Size: SH
  7. Disconnect the wiring connectors from the back of the generator.

Installation Procedure

    Object Number: 1253271 Size: SH
  1. Connect the wiring connectors to the back of the generator.

    2. Hold the hex-shaped base on the output terminal when you tighten the nuts.

    Tighten
    Tighten the generator output terminal nut to 12 N·m (100 lb in).

  2. Connect the harness connector to the generator.
  3. Secure the generator harness to the harness retainer.

    4. Object Number: 868023 Size: SH
  4. Install the generator to the mounting bracket.

    5. Notice: Refer to Fastener Notice in the Preface section.

  5. Tighten the generator mounting bolts.

    6. Tighten
    Tighten the mounting bolts to 88 N·m (65 lb ft).

  6. Install the drive belt. Refer to Drive Belt Replacement .
  7. Lower the cab. Refer to Cab Tilting .
  8. Connect the negative battery cable. Refer to Battery Negative Cable Replacement .