Buick Encore: Lighting
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The exterior lamp control is on the
instrument panel to the left of the
steering column.
There are four positions:
: Turns the exterior lamps off
and
deactivates the AUTO mode. Turn
O again to re
When it is dark enough outside and
the exterior lamp control is in the
automatic position, the headlamps
come on automatically. See Exterior
Lamp Controls
The vehicle has a light sensor on
top of th
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STEERING WHEEL CONTROLS DESCRIPTION AND OPERATION
Steering Wheel Controls Block Diagram
Fig. 3: Steering Wheel Controls Block Diagram
The steering wheel control switches duplicate the function of the primary
controls of the associated component,
through a network of momentary contact switches a
IMMOBILIZER DESCRIPTION AND OPERATION
Fig. 5: Immobilizer Diagram Without BTM
The immobilizer system functions are provided by the body control module (BCM)
and the engine control
module (ECM), as well as any control modules which store and report the
environment identifier.
When an ignition ke