If it stays on there is a problem with the charging system. Most likely a defective alternator.
The dashboard battery warning light in a GMC Suburban indicates a potential issue with the vehicle's charging system. This could be due to a failing battery, a malfunctioning alternator, or loose or corroded battery connections. When this light illuminates, it's important to have the vehicle inspected promptly to avoid battery failure or other electrical system problems. Ignoring the warning could lead to the vehicle not starting or losing power while driving.
disconnect the negative battery cable for 30 seconds
unplog the battery cable for 10 seg. unplug the battery cable for 10 s,
I have the check engine light on and the code is for map sensor on my 1999 1500 Chevy suburban
Either the switch was left in the wrong position, or the thing is defective. The dome lights draw enough current to drain the battery overnight.
The button on your dashboard
If the battery is over 3 years old, suspect it has a dead cell. It can also be that something is drawing current. Possibly a glove box light on, trunk, under hood, etc.
If the computer and the security system is not communicating correctly the security light will come on in a 1999 Chevy Suburban. Starting the car with a spare key may offer a quick fix.
I have what looks like a battery light on my dashboard. What does this mean?
It requires an engine scanner to do that.
To replace the hazard light switch on a 1997 Chevy S-10 Blazer, first disconnect the negative battery cable to ensure safety. Remove the dashboard cover and the screws securing the switch assembly. Carefully disconnect the wiring harness from the old switch and replace it with the new one, then reassemble the dashboard and reconnect the battery. Test the new switch to ensure it functions properly.
It is important to pay attention to the warning lights on the dashboard. The Battery warning light turns on when there the battery of a car is having a problem.