Chevrolet Sonic Owner's Manual: Brakes

Manual Transmission

The vehicle may be equipped with a 5-speed or 6-speed manual transmission. Caution Shifting the vehicle initially into any gear other than 1 (First) or R (Reverse) can damage the clutch. Shift t ...

Antilock Brake System (ABS)

This vehicle has ABS, an advanced electronic braking system that helps prevent a braking skid. When the vehicle begins to drive away, ABS checks itself. A momentary motor or clicking noise might b ...

Other materials:

Cruise Control
: Press to turn the cruise control system on and off. RES/+: Move the thumbwheel up briefly to make the vehicle resume to a previously set speed or hold upwards to accelerate. If cruise control is already active, use to increase vehicle speed. SET/−: Move the thumbwheel down briefly ...

Starting Procedure
1. With your foot off the accelerator pedal, turn the ignition to START. When the engine cranks, let go of the key. The idle speed will go down as the engine gets warm. The vehicle has a Computer-Controlled Cranking System. It assists in starting the engine and protects components. If the ign ...

Cooling Fan Description and Operation (LUV)
The engine cooling fan system is composed of one cooling fan, a series of 5 relays, the engine control module (ECM), and the associated wiring. The cooling fan assembly includes two resistors. This combination of components enables the ECM to operate the cooling fan at 3 speeds usi ...