
Before doing anything under the bonnet, switch off the Stop & Start system to avoid any risk of injury resulting from an automatic change to START mode.
Chevrolet Sonic. OnStar Additional Information
Transferring Service
Press to request account transfer
eligibility information. The Advisor can assist in canceling or removing account
information. If OnStar receives information that vehicle o ...
Chevrolet Sonic. Customer Assistance Office
Chevrolet encourages customers to call the toll-free number for assistance. However,
if a customer wishes to write or e-mail Chevrolet, the letter should be addressed
to:
United States and Puerto ...
Chevrolet Sonic. High-Beam Headlamp/ Low-Beam Headlamp
1. Open the hood. See Hood.
2. For the driver side bulb, remove the windshield washer bottle filler neck by
turning it one-quarter turn counterclockwise and pulling it straight up and out
of the ...