Diagnostic Procedures
WARNING: This page is about a different car, the 2003 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
- Did you perform the Diagnostic System Check-Engine Controls? If yes, go to next step. If no, see DIAGNOSTIC SYSTEM CHECK - ENGINE CONTROLS under SELF-DIAGNOSTIC SYSTEM.
- Check the engine cooling fans for proper operation. Are the engine cooling fans operative? If yes, diagnose engine overheating. If no, see appropriate ELECTRIC COOLING FANS article in ENGINE COOLING.