Chevrolet Sonic Repair Manual: Disc Brakes
- Disc Brake System Description and Operation
- Front Brake Rotor Replacement
- Front Brake Shield Replacement
- Front Disc Brake Mounting and Hardware Inspection
- Parking Brake Adjustment (Disc Brake)
- Parking Brake Cable Replacement (Disc Brake)
- Rear Brake Hose Replacement (Body to Axle - Disc Brake)
- Rear Brake Rotor Replacement
- Rear Brake Shield Replacement
- Rear Disc Brake Mounting and Hardware Inspection
- Rear Wheel Bearing and Hub Replacement (Disc Brake)
- Special Tools
- Brake Calipers
- Brake Pads
- Brake Rotors
Special Tools
Illustration
Tool Number/ Description
CH 28662
J 28662
Brake Pedal Effort Gauge
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Disc Brake System Description and Operation
System Component Description
The disc brake system consists of the following components:
Disc Brake Pads
Applies mechanical output force from the hydraulic brake calipers to
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Other materials:
Safety Belt Pretensioners
This vehicle has safety belt pretensioners for front outboard occupants. Although
the safety belt pretensioners cannot be seen, they are part of the safety belt assembly.
They can help tighten the safety belts during the early stages of a moderate to
severe frontal, near frontal, or rear crash ...
Secondary Air Injection Pump Replacement
Secondary Air Injection Pump Replacement
Callout
Component Name
1
Secondary Air Injection Pump Inlet Pipe
Note: Squeeze the retainer on opposite sides to release.
2
Secondary ...
Cylinder Head Removal
Loosen the 12 cylinder head bolts in the sequence as shown. Use the following
procedure:
Loosen the cylinder head bolts 90 degrees.
Loosen the cylinder head bolts 180 degrees.
Note: Do not damage the guide sleeves (4) and (5).
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