2008 BUICK LUCERNE Owner's Manual

Page 97 of 434

BUICK LUCERNE 2008  Owners Manual Express-Down Window
This feature is on the front windows. Press the switch to
the second position to activate the express-down
feature. To stop the window as it is lowering, press down
brie�y on the s

Page 98 of 434

BUICK LUCERNE 2008  Owners Manual Arming with the Power Lock Switch
The alarm system will arm when you use either power
lock switch to lock the doors while any door or the trunk
is open and the key is removed from the ignition.
Arming

Page 99 of 434

BUICK LUCERNE 2008  Owners Manual PASS-Key®III+ Operation
Your vehicle is equipped with PASS-Key®III+
(Personalized Automotive Security System)
theft-deterrent system. PASS-Key
®III+ is a passive
theft-deterrent system.
The system

Page 100 of 434

BUICK LUCERNE 2008  Owners Manual To program the new key:
1. Verify that the new key has a
1stamped on it.
2. Insert the already programmed key in the ignition
and start the engine. If the engine will not start, see
your dealer/retail

Page 101 of 434

BUICK LUCERNE 2008  Owners Manual Ignition Positions
With the ignition key in the ignition, the key can be
turned to four different positions:
In order to shift out of PARK (P), ignition must be in the
ON/RUN and the regular brake ped

Page 102 of 434

BUICK LUCERNE 2008  Owners Manual Key In the Ignition
Never leave your vehicle with the keys inside, as it is an
easy target for joy riders or thieves. If you leave the
key in the ignition and park your vehicle, a chime
will sound, wh

Page 103 of 434

BUICK LUCERNE 2008  Owners Manual Starting Procedure
1. With your foot off the accelerator pedal, turn the
ignition key to START. When the engine starts,
let go of the key. The idle speed will go down as
your engine gets warm. Do not

Page 104 of 434

BUICK LUCERNE 2008  Owners Manual Engine Coolant Heater
The engine coolant heater, if available, can help in cold
weather conditions at or below 0°F (−18°C) for easier
starting and better fuel economy during engine warm-up.
Plug i