you can't reset it, fill your coolant up full, both rad and overflow. the light will go out. if it is still on when everything is full, then your coolant sensor is broken or unplugged. if you light goes off then comes on again and your coolant is low, then you have a leak. if you have a 3400 engine in your lumina common leaks are intake gaskets, waterpumps, and head gaskets.
Have vehicle scanned to determine the problem
I don't think it is coolant. It is just condensation caused from high humidity and the cold air. If it is coolant it should get on the floor and you should loose coolant.
DISCONNECT BATTRY FOR ABOUT 10 MIN
The easiest way to reset the computer in your 1998 automobile is to remove the positive cable from the battery. Keep the cable off for 30 seconds and return it to its original position.
Replace the coolant temp sensor.
i unhooked the battery...(both terminals)
Low coolant?Bad sensor?
To add coolant to a 1998 Chevy Lumina, locate the coolant reservoir, which is typically a translucent plastic tank near the radiator. Remove the cap, and if necessary, use a funnel to pour the appropriate coolant mixture (usually a 50/50 mix of antifreeze and water) into the reservoir until it reaches the "Full" line. Ensure the engine is cool before adding coolant to avoid burns or injury. Always check for any leaks and monitor the coolant level regularly.
Bad sensor? == ==
Is there a Repair Manuel for a 1998 Cherolet Lumina?
I dont see one
The light is on because there is a problem with the ABS system. Until the problem is fixed the light will remain on.
To replace the heater core in a 1998 Chevy Lumina, first, disconnect the battery and drain the coolant from the radiator. Remove the dashboard and the center console to access the heater core. Disconnect the heater hoses from the core, unbolt it from the housing, and replace it with the new unit. Reassemble everything in reverse order, refill the coolant, and check for leaks.
How do you reset the Airbag warning light on a 1995 Toyota Avalon?
I reset the check engine light on my jeep by disconnecting it from the battery.
disconnect the battery for 1 minute and it will reset.
It comes on when wheel spin is detected. This indicates the system is working.