1998 Chevrolet Cavalier Owner's Manual - Page 148

This light should come as a check to show you it is If the LightIs Flashing on, working, when the ignition is on and the enginenot is The followingmay prevent more serious damage to running. If the light doesn't come have it repaired. on, your vehicle: This light will also come on during a malfunction in one Reducing vehicle speed. of two ways: 0 Avoidinghardaccelerations. 0 Light Flashing-- A misfire condition has been detected. A misfire increases vehicle emissions and 0 Avoiding steep uphill grades. on may damage the emission control system your If you are towing a trailer, reduce the amountof vehicle. Dealer or qualified service center diagnosis cargo being hauled as soon asis possible. it and servicemay be required. If the light stops flashing and remains steady, see"If on 0 Light On Steady-- An emission control system the LightIs On Steady" following. malfunction has been detected your vehicle. on Dealer or qualified service center diagnosis and it If the light continues to flash, whenis safe to doso, service may be required. stop the vehicle. Find a safe place to park your vehicle. Turn the keyoff, wait at least10 seconds and restart the engine. If the light remains on steady, see the Light "If Is On Steady" following. If light is still flashing, the follow the previous steps, and drive the vehicle to your dealer or qualified service center service. for 2-72