Vehicle Application
VEHICLE APPLICATION
| Model | Application |
|---|---|
| 3.0L | EEC-IV |
| 3.0L Flex Fuel | EEC-IV |
| 3.0L SHO | EEC-IV |
| 3.2L SHO | EEC-IV |
| 3.8L | EEC-IV |
Perform all steps in BASIC TESTING - V6 article in the ENGINE PERFORMANCE section. If no fault is found while performing BASIC DIAGNOSTIC PROCEDURES, proceed with self-diagnostics. If no diagnostic trouble codes or only pass codes are found during self-diagnostics, see TESTS W/O CODES - EEC-IV (3.2L SHO) article in the ENGINE PERFORMANCE section for diagnosis by symptoms.