2002 Chevrolet Avalanche "security light" Questions

passlock" security system ? or any part of the security system ? if your security light is on it won't start. Leave the key for tens minutes or so until the security light flashes then it should start

security light on dash doesn't flash on 2005 avalanche i have a 2005 avalanche. the anti-theft/security light on the dash doesn't flash when i lock it and walk away. anyone know why and how to fix it?

HOW DO I CHANGE THE HEADLAMP BULB ON MY 07 AVALANCHE there are two rods one on each side, silver in color or black, just twist and lift them right out. the light will then just come right out Hi Open ...

...it is stolen (security light) needs to visit a dealers computer, ring your dealer he may be able to reset for you this seems like an imobiliser issue i would suggest calling out an auto ...

system is known for turning off the starter and/or injectors when it fails. Is there a light on the dash that says SECURITY? This is a common problem worth looking into. http://www.diy-gm-security.com

2002 chevrolet avalanche battery light on I changed my battery but the battery light still goes on and off. check your alternator tighten the connections on the battery and check battery housing is ...

02 avalanche check engine light flashing Start by making sure the gas cap is secure and tight which can cause this. The most common cause is a random misfire. Your vehicle is 9 years old, so replace ...

...security light stays on sometimes when i am driving shut truck off and sometimes will not start for ten minutes will not turn over then will turn over but will not start and then after a while will ...

...LIGHT COMES ON FOR A COUPLE OF SECS THEN THE SECURITY THEN THE RED BATTERY COMES ON AGAIN TOOK IT TOO A SHOP AND THEY SAY A BATTERY AND ALTERNATOR WHAT THE HELL It is possible that the alternator ...

...security light flashes until I pull the key out to shut the door if I used key fob start it starts and runs then put the key in the ignition turn it to on and a vehicle operation normal but security ...