Removal Procedure

The Denso SC1 (KG9) generator is serviced as a complete unit only.

1. Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnect/Connect Procedure .
2. Remove the drive belt. Refer to Drive Belt Replacement in Engine Mechanical-4.6L.
3. Remove the engine cooling fans. Refer to Cooling Fan Replacement - Electric in Engine Cooling.
Fig 1: Vie of Generator Output BAT Terminal Protective Boot
Courtesy of GENERAL MOTORS CORP.
4. Disconnect the wiring harness connector from the generator.
5. Reposition the protective boot from the generator output BAT terminal for access.
6. Remove the generator output BAT terminal nut and disconnect the positive lead from the generator.
Fig 2: Identifying Generator Bolts
Courtesy of GENERAL MOTORS CORP.
7. Loosen the lower generator bolt (3).
8. Remove the generator bolts (1, 2) from the generator.
9. Remove the generator from the vehicle.