Chevrolet Sonic Owner's Manual: Unnecessary Alerts
FCA may sometimes set unnecessary alerts to turning vehicles, vehicles in other lanes, objects that are not vehicles, or shadows. These alerts are normal operation and the vehicle does not need service.
Selecting the Alert Timing
The Collision Alert control is on the steering wheel. Press COLLISION ALERT to
set the alert timing to far, medium, near or off. The first button press shows the
current control setting on the D ...
Cleaning the System
If the FCA system does not seem to operate properly, clean the outside of the
windshield area in front of the camera sensor before considering taking the vehicle
in for service. ...
Other materials:
Overview (AM-FM Radio)
1. FAV (Favorites)
Radio: Opens the favorites list.
2. /VOL (Power/Volume)
Turns the system on or off and adjusts the volume.
3. Buttons 1−6
Radio: Saves and selects favorite stations.
4. SEEK
Radio: Seeks the next station.
CD: Selects the next track or fast forw ...
Vehicle Yaw Sensor Learn
The yaw sensor does not require calibration often. Calibration of the yaw rate
sensor might be required after certain service procedures are performed. Some of
these procedures are as follows:
Electronic brake control module (EBCM) replacement
Multi-axis acceleration sensor replacement
...
Positive Crankcase Ventilation Hose/Pipe/Tube Replacement
Removal Procedure
Remove the air cleaner outlet duct. Refer to Air Cleaner Outlet Duct
Replacement.
Open the 2 positive crankcase ventilation pipe retainer clips (2) and (3).
Note: Move retainer clamp (1) in direction of the arrow. ...
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