Black plate (33,1)
Chevrolet Sonic Owner Manual - 2013 - 2nd PrintReady - 10/11/12
Driving and Operating
9-33
Ending Cruise Control
There are three ways to end cruise
control:
.
To disengage cruise control,
step lightly on the brake pedal or
clutch for manual transmission.
.
Press
*
on the steering wheel.
.
To turn off cruise control, press
1
on the steering wheel.
Erasing Speed Memory
The cruise control set speed is
erased from memory if the
1
button
is pressed or if the ignition is
turned off.
Fuel
Use of the recommended fuel is an
important part of the proper
maintenance of this vehicle. To help
keep the engine clean and maintain
optimum vehicle performance, we
recommend the use of gasoline
advertised as TOP TIER Detergent
Gasoline.
Look for the TOP TIER label on the
fuel pump to ensure gasoline meets
enhanced detergency standards
developed by auto companies. A list
of marketers providing TOP TIER
Detergent Gasoline can be found at
www.toptiergas.com. TOP TIER
gasoline is only available in the U.S.
and Canada.
Recommended Fuel
Use regular unleaded gasoline with
a posted octane rating of 87 or
higher. If the octane rating is less
than 87, an audible knocking noise,
commonly referred to as spark
knock, might be heard when driving.
If this occurs, use a gasoline rated
at 87 octane or higher as soon as
possible. If heavy knocking is heard
when using gasoline rated at
87 octane or higher, the engine
needs service.
