How Do You Reset The Security On A 2004 Chevy Trailblazer?

How Do You Reset The Security On A 2004 Chevy Trailblazer? How do you reset the security light on a 2004 Chevy Blazer? How to reset security Turn ON the ignition, with the engine OFF. Attempt to start the engine, then release the key to ON (vehicle will not start). Observe the SECURITY telltale light, … Continue reading How Do You Reset The Security On A 2004 Chevy Trailblazer?