Chevrolet Sonic Repair Manual: Drum Brake Hardware Inspection

Chevrolet Sonic Repair Manual / Chassis / Brakes / Drum Brakes / Drum Brake Hardware Inspection

Warning:

Refer to Brake Dust Warning.

Visually inspect the drum brake upper return spring (1) for the following conditions:

Excessive corrosion
Excessive stretching
Broken
Missing

If any of the conditions listed were found, the drum brake upper return spring requires replacement.

Visually inspect the park brake apply lever (2) for the following conditions:

Bent
Broken
Missing

If any of the conditions listed were found, the park brake shoes require replacement.

Visually inspect the drum brake shoe hold down springs and cups (3) and pins for the following conditions:

Excessive corrosion
Broken
Missing
Bent pins

If any of the conditions listed were found, the hold down springs, cups, and pins require replacement.

Visually inspect the drum brake lower return spring (4) for the following conditions:

Excessive corrosion
Excessive stretching
Broken
Missing

If any of the conditions listed were found, the drum brake lower spring requires replacement.

Drum Brake Adjustment

Special Tools CH-21177-A Drum to Brake Shoe Clearance Gauge For equivalent regional tools, refer to Special Tools. Warning: Refer to Brake Dust Warning. Ensure the park brake lever ...

Drum Brake Hardware Replacement (J93, J94)

Removal Procedure Warning: Refer to Brake Dust Warning. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle. Remove the tire and wheel assembly. Re ...

Other materials:

Cargo Center Courtesy Lamp Bulb Replacement (Hatchback)
Cargo Center Courtesy Lamp Bulb Replacement Callout Component Name 1 Rear Compartment Courtesy Lamp Refer to Rear Compartment Courtesy Lamp Replacement 2 Cargo Lamp Bulb ...

Front Side Door Upper Hinge and Lower Hinge Replacement
Front Side Door Upper Hinge and Lower Hinge Replacement Callout Component Name 1 Front Side Door Upper Hinge to Body Bolt (Qty:?€‰2) Caution: Refer to Fastener Caution. Procedures Before removing ...

Heater and Air Conditioning Evaporator and Blower Module Removal and Installation
Heater and Air Conditioning Evaporator and Blower Module Removal and Installation Callout Component Name Preliminary Procedures Recover the refrigerant. Refer to Refrigerant Recovery and Recharging. Drain the cooling sy ...

0.0046