For 1990-2009 cars only
Diagnostic Instructions
| • | Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure. |
| • | Review Strategy Based Diagnosis for an overview of the diagnostic approach. |
| • | Diagnostic Procedure Instructions provides an overview of each diagnostic category. |
Circuit/System Testing
- Remove the flywheel inspection cover.
- Inspect the flywheel for the following:
| • | Loose flywheel bolts |
| • | Chipped gear teeth |
| • | Missing gear teeth |
| • | Bent flywheel |
| ⇒ | If not within specifications, secure the flywheel bolts or replace the flywheel. |
| ⇒ | If all inspections were within specification, replace the starter motor. |
Repair Instructions
Perform the Diagnostic Repair Verification after completing the diagnostic procedure.
| • | Fastener Tightening Specifications for the 6.6 L engine, Fastener Tightening Specifications for 7.2 L engine, Fastener Tightening Specifications for the 7.8 L engine, Fastener Tightening Specifications for the 8.1 L engine, |
| • | Engine Flywheel Replacement for the 6.6 L engine, Engine Flywheel Replacement for 7.8 L engine, Engine Flywheel Replacement for the 8.1 L engine. |
