This vehicle has an anti-theft alarm system.

The indicator light, on the instrument panel near the windshield, indicates the status of the system: Off : Alarm system is disarmed.
On Solid : Vehicle is secured during the delay to arm the system.
Fast Flash : Vehicle is unsecured.
A door, the hood, or the liftgate is open.
Slow Flash : Alarm system is armed.
Vehicle Security
Arming the Alarm SystemRear Bumper Fascia Bumper Guard Pad Replacement (Terrain) Bumpers Rear Bumper
Rear Bumper Fascia Bumper Guard Pad ReplacementCalloutComponent NamePreliminary ProcedureRemove the rear fascia. Refer toRear Bumper Fascia Replacement.1Rear Bumper Fascia Bumper Guard PadProcedureDepress the locking tabs to release the bumper guard pad fromthe rear fascia. ...