Other Vehicle Lane Changes; Erasing Speed Memory; Driving and Operating- Page 203

2018 Buick LaCrosse Owner Manual

Model Year
2014 Dodge Charger SRT Owner Manual

Table of Contents

In Brief
Seats and Restraints
Instruments and Controls
Driving and Operating
Vehicle Care
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Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada-10999169) -

2018 - crc - 3/28/17

202

Driving and Operating

Other Vehicle Lane Changes

ACC will not detect a vehicle ahead
until it is completely in the lane. The
brakes may need to be manually
applied.

Do Not Use ACC on Hills and
When Towing a Trailer

Do not use ACC when driving on
steep hills or when towing a trailer.
ACC will not detect a vehicle in the

lane while driving on steep hills. The
driver will often need to take over
acceleration and braking on steep
hills, especially when towing a
trailer. If the brakes are applied, the
ACC disengages.

Disengaging ACC

There are three ways to
disengage ACC:

.

Step lightly on the brake pedal.

.

Press

*

.

.

Press

5

.

Erasing Speed Memory

The cruise control set speed is
erased from memory if

5

is pressed

or if the ignition is turned off.

Cleaning the Sensing System

The radar sensor on the front of the
vehicle can become blocked by
snow, ice, dirt, or mud. This area
needs to be cleaned for ACC to
operate properly.

For cleaning instructions, see

Washing the Vehicle

under

Exterior Care

0

300

.

System operation may also be
limited under snow, heavy rain,
or road spray conditions.