Anti-theft Alarm System
On vehicles with an anti-theft alarm system, to activate the system:
• Press
on the Remote Keyless Entry (RKE) transmitter or the power door lock switch when any door is open.

The security light flashes.
When the door is closed, the security light stops flashing and stays on solid for approximately 30 seconds. The content theft-deterrent alarm is not armed until the security light goes off.
If the delayed locking feature is active, the alarm is not activated until all doors are closed and the security light goes off.
• Press
when the driver door is closed. The security light comes on solid for approximately 30 seconds and then goes off.
The content theft-deterrent alarm is not armed until the security light goes off.
The theft-deterrent system will not activate if the doors are locked with the vehicle's key or the manual door lock.
If a locked door is opened without using the RKE transmitter, a 10-second pre-alarm occurs.
The horn chirps and the lights flash.
If the key is not placed in the ignition and turned to START or the door is not unlocked by pressing
during the 10-second pre-alarm, the alarm goes off.
The headlamps flash and the horn sounds for about 30 seconds, then turns off to save the battery power.
The vehicle can be started with the correct ignition key if the alarm has been set off.
To avoid setting off the alarm by accident:
• Lock the vehicle with the door key after the doors are closed.
• Unlock the door with the RKE transmitter. Unlocking a door any other way sets off the alarm if the system has been armed.
Press
or place the key in the ignition and turn it to START to turn off the alarm.
See also:
Electric Trailer Brake Control Wiring Provisions
These wiring provisions for an electric trailer brake controller are included with the vehicle as part of the trailer wiring package.
The instrument panel contains blunt cut wires behind the steering ...
Vehicle Storage
Tires age when stored normally mounted on a parked vehicle. Park a vehicle that
will be stored for at least a month in a cool, dry, clean area away from direct
sunlight to slow aging. This area sh ...
Fluids
Proper fluid levels and approved fluids protect the vehicle’s systems and components.
See Recommended Fluids and Lubricants on page 11‑12 for GM approved fluids.
• Engine oil and windshiel ...





