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 SystemSecondary Camshaft Drive Chain Shoe Removal - Left Side Valvetrain Camshaft
Remove the left secondary camshaft drive chain shoebolt.Remove the left secondary camshaft drive chain shoe. ...