it is more than likely the anti theft system, if it does nothing at all. try connecting the battery and puttong the key in the ignition and starting it. if this is not it use youe key fab to lock and then unlock th edoors and try it again.
Yes, and disconnecting the battery while the engine is running can severely damage the computers
There are several things that can cause your 2004 Chevy Trailblazer headlights to keep going out. The most common cause is a loose or corroded ground wire.
There are several things that can cause your 2004 Chevrolet Trailblazer to idle rough. The most common causes are a dirty fuel filter or a dirty air filter.
NO.
A loose battery cable can cause your vehicle to on most stall and it can cause the lights to Flickr. Make sure your battery cables are tight and free of corrosion.
Could be, (assuming the starter is not cranking the engine) a bad starter, dirty or loose battery connections, the engine is seized.
No. They simply won't run.
What would cause the engine not to restart when hot Chevy Trailblazer 2007?
Yes, the ignition on a trailblazer can cause head lights to work improperly.
you can temporarily clear the light by disconnecting the negative battery for a minute, or using a code scanner, but if you havent fixed the cause it will come back on.
Several things a weak battery , the terminals on the battery are not tight enough or a bad starter.
take it to a mechanic, basically it means that there is some problem with your car. Disconnecting the battery cables for about 15 minutes will cause this light to temporarily reset, but does not fix the problem the light indicates. This may last for a few days or up to several months.