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Security warning light came on

What does the "security" light mean when lit?

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Why is the car not starting and security light on for 2001 blazer


Because the SECURITY light is a warning indicator for the ant-theft system . If the light is lit the PCM - engine computer disables the fuel injectors an or in some cases the starter . Your best bet have it towed to a qualified repair shop .

Nov 14, 2016 | 2001 Chevrolet Blazer

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2003 buick lesabre problems


unhook battery 15 min hook back on lower driver window put key on ignition just bump the engine and wait until security lit stop flashing turn key off do it again 3 times once lit goes off crank engine an should start if lit wont go away or flash while cranking you have a security issue at switch or bcm now need a scanner capable to look at the security data

Dec 22, 2013 | Cars & Trucks

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Key gauge lights up and stays lit while other gauge lights go off/on intermittently. Jeep seemingly runs fine, power windows work, radio works. What to do!


If it is a warning light shaped like a door key, it could be the warning light for the security system. Its telling you there is a problem with the chip in your key or the sensor in the lock cylinder.
Your owner's manual should show all of the warning lights and what they mean.

Dec 18, 2012 | 2000 Jeep Grand Cherokee

1 Answer

Air Bag warning light is lit


it means the air bags are inoperative, maybe a fuse or an open circuit, best to have someone with electrical knowledge look at it

Jun 29, 2010 | 2007 Hyundai Sonata Limited Sedan

1 Answer

Exclamation point warning light came on...what


A yellow explanation point symbol on the dashboard typically applies to the Tire Pressure Monitoring system. A thick ! inside a half drawn flat tire symbol to be complete and comes in yellow color when lit. Under normal vehicle set-up, if this indicator stays lit after the power-on selftest, you need to check your tires for any uneven pressures and adjust their pressures to correct specifications. Okay? : )

A red exclamation point inside a circle when lit indicates your parking brake is on, or your brake fluid level is low.

Jun 18, 2010 | 2008 Chevrolet Trailblazer

2 Answers

What does the master warning light mean? (triangel with ! and the three lights points to the car).


This light shows operational status of traction control system. If it is constantly lit when engine is running, this means that traction control system is off. If the light flashes during driving, it means the loss of traction at the wheels, and traction control system is operating- decreasing engine torque to stop exessive wheelspin.
Good luck.

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ITS A WRENCH LIT UP


its the check engine light

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1 Answer

The warning light flashes security


That means the factory security is not arming, not being set. ( i.e. a door is not completely closed or the trunk/door lock has been vandalized ) It could be for other reasons but first check the obvious

May 02, 2009 | Chevrolet Impala Cars & Trucks

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Dashboard warning light


Is that not the warning light for your cruise control?

Jul 10, 2008 | 2006 Volkswagen Golf

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