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HOMESERVICE MANUALSCHEVROLET2006CHEVY EXPRESS G2500, VAN CARGO, 6.6 2REPAIR AND DIAGNOSISENGINE MECHANICALSTARTERBATTERY, CHARGING SYSTEM AND STARTING SYSTEMREPAIR INSTRUCTIONSGENERATOR REPLACEMENTREMOVAL PROCEDURE
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2

Removal Procedure

2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2SECTION Removal Procedure
CAUTION: Refer to Battery Disconnect Caution in Cautions and Notices.
  1. Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement for the 6.6L (LLY) engine.
  2. Remove the upper radiator fan shroud. Refer to Fan Shroud Replacement - Upper .
  3. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnect/Connect Procedure .
  4. Disconnect the generator electrical connector (1).
  5. Remove the drive belt. Refer to Drive Belt Replacement for the 6.6L (LLY) engine.
    6. Fig 1: View Of Generator Cable & Nut
    GM395686Courtesy of GENERAL MOTORS CORP.
  6. Remove the positive battery cable from the generator, perform the following:
    1. Slide the boot (3) down to access the terminal stud.
    2. Remove the positive cable nut (2).
    3. Remove the positive cable.
    7. Fig 2: View Of Auxiliary Generator & Bolts
    GM1369547Courtesy of GENERAL MOTORS CORP.
  7. Remove the generator bolts (1).
  8. Remove the generator (2).
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.