GM Volt Forum banner
1 - 1 of 1 Posts

·
Senior Member
Joined
·
1,027 Posts
I think that's the security system "tamper" indicator which means it detected someone trying to open the doors or hatch when it was locked without a key or RFID present.

from manual page 2-15

How to Detect a Tamper
Condition
If (LOCK) is pressed on the transmitter
and the horn chirps and the lights
flash three times, a previous alarm
occurred while the system was
armed.
If the alarm has been activated, a
message will appear on the DIC.
See Security Messages on
page 5-48.
 
1 - 1 of 1 Posts
Top