Loss Of Power
- Perform QUICK TEST. See TESTS W/CODES - 2.5L article.
- Check air intake system. See CIRCUIT TEST HU in TESTS W/CODES - 2.5L article.
- Check for vacuum leaks.
- Check ignition system. See CIRCUIT TEST JB in TESTS W/CODES - 2.5L article.
- Check fuel delivery system. See CIRCUIT TEST HC in TESTS W/CODES - 2.5L article.
- Check exhaust system. See CIRCUIT TEST HF in TESTS W/CODES - 2.5L article.
- Check EGR system. See CIRCUIT TEST HE in TESTS W/CODES - 2.5L article.
- Check engine compression. Check engine mechanical condition. Check intake manifold, manifold gasket, camshaft and valves.
- Check brakes for dragging.
- Check for slipping clutch.
- Check automatic transaxle for slipping or dragging.