1998 Chevrolet Blazer Owner's Manual - Page 146

Anti-Lock Brake System Warning Light With the anti-lock brake system, this light willcome on when you start your engine and may stay on for several seconds. That's normal. If the light stays on, or comes on when you're driving, your vehicle needs service. the regular brake system If warning light isn't on, you still have brakes, but you don't have anti-lock brakes. the regular brake system If warning light is also on, you don't have anti-lock brakes and there's a problem with your regular brakes. See "Brake System Warning Light"earlier in this section. The anti-lock brake system warning light should come on briefly when you turn the ignition keyto RUN. If the light doesn't come on then, have it fixed so it will be ready to warn you if there is a problem. Engine Coolant Temperature Gage This gage shows the engine coolant temperature.If the gage pointer movesinto the red area, your engine is too hot! It means that your engine coolant has overheated. you If have been operating your vehicle under normal driving conditions, you should pull off the road, stop your vehicle and turn off the engine as soonpossible. as In "Problems on the Road," this manual show you what to do. See "Engine Overheating'' in the Index. 2-72