Why would the ABS light turn on randomly on a 2000 Chevy Astro Van while driving?

The security light on a 2001 Chevy Astro Van can be reset by disconnecting the battery for 30 seconds. This resets the system and turns out the light until another problem is detected.

There is no ABS relay on a Chevy 2002 Astro Van. If the ABS light is on it is indicating a problem with the vehicle that should be checked out.

disconnect the battery for 1 minute and it will reset.

A flashing check engine light is an indication of a misfire.

The battery light comes on when the charging system voltage drops below 12V. If your light is on all the time, have your charging system checked because it probably is not charging the sytem.

It is on because there is a problem with the SRS. Take it to a professional, as working on the SRS is dangerous and not a DIY job.

It is on the lift support shocks on the rear window hatch. Each side has one.

have vehicle scanned to determine the problem - usually in the emission control system

Go to Auto Zone and have the computer codes read for free.

When an anti theft system light comes on while driving a 98 Chevy Malibu, the problem is usually caused by the Security Module. The security module is part of the Ignition Lock Module.

The Astro was discontinued in 2005, so I'm not sure what a 2009 Astro would be.

on the left side at the gauge light switch is a push button , push it 4 times and it should work

You will need to have the engine scanned by a repair shop. That will give them codes to repair it. Once repaired they will clear the light. Clearing the light does not repair the problem. ***See discussion area for my dispute of this above answer****

Low brake fluid in the master cylinder

That means that the computer see's a problem with the emmission system are the transmission. Need to have engine scaned with a engine scanner to see what is going on.

Probably the door ajar switch malfunctioning

Yes this is the traction and stability system. If there is a fault that makes the light come on the brakes are not working correctly, have it repaired!

It will reset itself while driving if pressure in spec and sensor itself is not bad

The dash lights on a Chevy Impala is used to illuminate it during night time driving. There are a series of bulbs spread out throughout the dash to light up all areas.

If the check engine light is flashing as you are driving it means you are about to destroy the catalytic converter(s). Stop the engine and get it to a garage.

remove the plastic cover where the light is, then remove the 4 screws that hold the the thin metal frame that holds it in place. pull the bulb out, unplug it and then reverse the process

If im thinking right about your problem you are showing a light on your dashboard....can be cause bcs cable its stuck or a rear brake cylinder or drum its bad....

There is no choke light in a 1983 chevy, no matter what model you have.

My 95 Astro did the same thing. It was a ton of carbon buildup on the catalytic converter which gunked up and messed with the oxygen sensor. The root cause was the fuel distributer had a pin-hole in it . The egr valve then also got all messed up.

Sounds like your not getting enough fuel. Try a new pump.