Chevrolet Sonic Owner's Manual: Bulb Replacement

Headlamp Aiming

Headlamp aim has been preset and should need no further adjustment. If the vehicle is damaged in a crash, the headlamp aim may be affected. If adjustment to the headlamps is necessary, see your dea ...

Bulb Replacement

For the proper type of replacement bulbs, see Replacement Bulbs. For any bulb‐changing procedure not listed in this section, contact your dealer. ...

Other materials:

Additional Maintenance and Care
Your vehicle is an important investment and caring for it properly may help to avoid future costly repairs. To maintain vehicle performance, additional maintenance services may be required. It is recommended that your dealer perform these services — their trained dealer technicians know you ...

Engine Oil Pressure Indicator Switch Replacement
Engine Oil Pressure Indicator Switch Replacement Callout Component Name 1 Engine Oil Pressure Indicator Switch Caution: Refer to  Component Fastener Tightening Caution. Procedure Place coll ...

Throttle/Idle Learn
Description The engine control module (ECM) learns the airflow through the throttle body to ensure the correct idle. The learned airflow values are stored within the ECM. These values are learned to adjust for production variation and will continuously learn during the life of the ...