Symptom Checks

Check the following items:

• Check ignition system. See CIRCUIT TEST JD.
• Check fuel delivery system. See CIRCUIT TEST HC.
• Check exhaust system. See CIRCUIT TEST HF.
• Check engine compression. Check engine mechanical condition. Check intake manifold gasket, camshaft and valves.
• Ensure engine operates at normal operating temperature.
• Ensure transmission operates properly.
• Check for dragging brakes.