GM Service Manual Online
For 1990-2009 cars only

Generator Cooler Lines Replacement Outlet

Removal Procedure


    Object Number: 130770  Size: SH
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  2. Remove the front air deflector. Refer to Front Air Deflector Replacement in Body Front End.
  3. Remove the generator cooler outlet hose from the generator.
  4. Remove the generator cooler outlet hose retainer.
  5. Lower the vehicle.
  6. Remove the generator cooler outlet hose from the engine.
  7. Remove the generator cooler outlet hose from the vehicle.

Installation Procedure


    Object Number: 130770  Size: SH
  1. Install the generator cooler outlet hose to the vehicle.
  2. Install the generator cooler outlet hose to the engine.
  3. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  4. Install the generator cooler outlet hose to the generator.
  5. Install the generator cooler outlet hose retainer.
  6. Install the front air deflector.
  7. Lower the vehicle.
  8. Inspect the coolant level. Add coolant if necessary. Refer to Cooling System Draining and Filling .

Generator Cooler Lines Replacement Inlet

Removal Procedure


    Object Number: 130773  Size: SH
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  2. Remove the front air deflector. Refer to Front Air Deflector Replacement in Body Front End.
  3. Drain the engine coolant. Refer to Cooling System Draining and Filling .
  4. Remove the generator cooler inlet hose from the generator.

  5. Object Number: 130781  Size: SH
  6. Remove the generator cooler inlet hose from the radiator.
  7. Remove the generator cooler inlet hose from the vehicle.

Installation Procedure


    Object Number: 130781  Size: SH
  1. Install the generator cooler inlet hose to the vehicle.
  2. Install the generator cooler inlet hose to the radiator.

  3. Object Number: 130773  Size: SH
  4. Install the generator cooler inlet hose to the generator.
  5. Install the front air deflector. Refer to Front Air Deflector Replacement in Body Front End.
  6. Lower the vehicle.
  7. Refill the engine cooling system. Refer to Cooling System Draining and Filling .