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 SystemWindshield Wiper Arm Replacement (Terrain Passenger Side)
Windshield Wiper Arm ReplacementCalloutComponent NamePreliminary ProcedureOpen and suitably support the hood assembly.1Windshield Wiper Arm Nut CapProcedureUse a small flat-bladed tool to disengage the nut cap from the windshield wiper arm.2Windshield Wiper Arm NutCaution:Refer toFastener Caution.Pr ...