Generator Bracket Replacement 4.8L/5.3L/6.0L

1. Remove the generator. Refer to Generator Replacement.
2. Remove the power steering pump. Refer to Power Steering Pump Replacement.
3. Remove the generator bracket bolts.
4. Remove the generator bracket.

Warning: Refer to Fastener Caution in the Preface section.




1. Install the generator bracket.
2. Install the generator bracket bolts and tighten to 50 N·m (37 lb ft).
3. Install the power steering pump. Refer to Power Steering Pump Replacement.
4. Install the generator. Refer to Generator Replacement.

Generator Bracket Replacement 6.6L

Warning: Refer to Battery Disconnect Warning in the Preface section.

1. Remove the cooling fan. Refer to Fan Replacement.
2. Remove the drive belt. Refer to Drive Belt Replacement.
3. Disconnect the generator electrical connector.



4. Remove the generator bolts (1).
5. Remove the generator (2).
6. Remove the positive battery cable from the generator, perform the following:

6.1.	Slide the boot down to access the terminal stud.

6.2.	Remove the positive cable nut.

6.3.	Remove the positive cable.

7. Disconnect the right engine wiring main harness connector.



8. Remove the 2 right engine wiring harness bracket bolts and position aside.



9. Remove the 2 wiring harness routing bolts.



10. Remove the oil indicator tube bracket bolt.



11. Remove the drive belt tensioner bolt and tensioner.



12. Remove the bolts and nut and the generator mounting bracket.
13. Transfer any parts as needed.

Caution: Refer to Fastener Caution in the Preface section.




1. Position the generator mounting bracket and install the bolts and tighten to 50 N·m (37 lb ft).



2. Position the drive belt tensioner and install the bolt and tighten to 50 N·m (37 lb ft).



3. Install the oil indicator tube bracket bolt and tighten to 21 N·m (15 lb ft).



4. Install the 2 wiring harness routing bolts and tighten to 10 N·m (89 lb in).



5. Position the right engine wiring harness bracket and install the 2 bolts and tighten to 10 N·m (89 lb in).
6. Connect the right engine wiring harness connector.
7. Install the positive cable to the auxiliary generator, perform the following:

7.1.	Install the positive cable.

7.2.	Install the positive cable nut and tighten to 9 N·m (80 lb in).

7.3.	Slide the boot to cover the terminal stud.




8. Position the generator.
9. Install the generator bolts (1) and tighten to 50 N·m (37 lb ft).
10. Connect the generator electrical connector.
11. Install the drive belt. Refer to Drive Belt Replacement.
12. Install the cooling fan. Refer to Fan Replacement.

Generator Bracket Replacement 4.3L

1. Remove the generator. Refer to Generator Replacement.
2. Remove the drive belt tensioner. Refer to Drive Belt Tensioner Replacement.
3. Remove the generator bracket bolts and nut.
4. Remove the generator bracket.

Caution: Refer to Fastener Caution in the Preface section.




1. Install the generator bracket.
2. Install the generator bracket bolts and nut and tighten to 41 N·m (30 lb ft).
3. Install the drive belt tensioner. Refer to Drive Belt Tensioner Replacement.
4. Install the generator. Refer to Generator Replacement.