Chevrolet Sonic Owner's Manual: Door Ajar Light
This light comes on when a door is open or not securely latched. Before driving, check that all doors are properly closed.
Cruise Control Light
For vehicles with cruise control, the cruise control light is white when the
cruise control is on and ready, and turns green when the cruise control is set and
active.
The light turns off when ...
Information Displays
Driver Information Center (DIC)
The DIC displays information about your vehicle. It also displays warning messages
if a system problem is detected. See Vehicle Messages. All messages
appear in th ...
Other materials:
Online Owner Center
Online Owner Experience (U.S.) my.chevrolet.com
The Chevrolet online owner experience is a one-stop resource that allows interaction
with Chevrolet and keeps important vehicle-specific information in one place.
Membership Benefits
(Vehicle Information): Download
owner manuals and view vehicl ...
Tire and Wheel Assembly Runout Measurement - On-Vehicle
Raise and support the vehicle.
Closely inspect each tire for proper and even bead seating.
If any of the tire beads were not properly or evenly seated, reseat the
tire bead, then proceed to step 4. Refer to Tire and Wheel Removal and Installation.
Wrap the circumferenc ...
Knock Sensor System Description
Circuit/System Description
The knock sensor system enables the engine control module (ECM) to control
the ignition timing for the best possible performance while protecting the engine
from potentially damaging levels of detonation. The ECM uses the knock sensor
system to test for ...
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