Sierra Classic 3500 4WD V8-8.1L (2007)
Alternator: Service and Repair
Generator Replacement (8.1L Engine)
Generator Replacement (8.1L Engine)
Removal Procedure
Caution: Refer to Battery Disconnect Caution.
1. Disconnect the negative battery cable.
2. Disconnect the generator electrical connector (1).
3. Remove the generator cable from the generator. Perform the following:
1. Slide the boot down revealing the terminal stud.
2. Remove the generator cable nut from the terminal.
3. Remove the generator cable.
4. Remove the drive belt.
5. Remove the generator bolts.
6. Remove the generator.
Installation Procedure
1. Install the generator.