Cooling System Runs Hot
- Check cooling system.
- Check temperature gauge accuracy.
- Perform QUICK TEST. See TESTS W/CODES - EEC 2.5L article in the ENGINE PERFORMANCE section.
- Check ignition system. See BASIC TESTING - 4-CYL article in the ENGINE PERFORMANCE section.
- Check engine compression. Check engine mechanical condition. Check intake manifold, manifold gasket, camshaft and valves.