If you're having ignition problems, the issue is likely with other components such as:
* Ignition coil: This is a more common source of ignition problems in these vehicles.
* Ignition module (control module): This module controls the ignition system.
* Crankshaft position sensor (CKP sensor): This sensor is crucial for the ignition timing.
* Camshaft position sensor (CMP sensor) (depending on engine): Similar to CKP, this is important for ignition timing in some engines.
* Wiring: Damaged or corroded wiring can also cause ignition issues.
Before replacing anything, it's best to have a mechanic diagnose the specific problem using a diagnostic scanner. They can identify the faulty component and prevent unnecessary part replacement.