Chevrolet Sonic Owner's Manual: General Information
For service and parts needs, visit your dealer. You will receive genuine GM parts and GM-trained and supported service people.
Genuine GM parts have one of these marks:
California Proposition 65 Warning
Most motor vehicles, including this one, contain and/or emit chemicals known
to the State of California to cause cancer and birth defects or other reproductive
harm. Engine exhaust, many parts and ...
Other materials:
Lane Departure Warning (LDW)
For vehicles with this feature, read the entire section before using it.
Warning
The LDW system is an aid to help the vehicle stay in the driving lane. It
does not steer the vehicle. The LDW system may not:
. Provide enough time to avoid a crash.
. Detect lane markings under bad weather co ...
Radio Programming and Setup
Note:
DO NOT program a control module unless directed to by a service procedure
or a service bulletin. If the ECU is not properly configured with the correct
calibration software, the ECU will not control all of the vehicle features
properly.
Ensure the programming tool is ...
Spark Plug Inspection
Spark Plug Usage
Ensure that the correct spark plug is installed. An
incorrect spark plug causes driveability conditions.
Ensure that the spark plug has the correct heat range.
An incorrect heat range causes the following conditions:
Spark plug fouling?older plug
...
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