Chevrolet Sonic Repair Manual: Hydraulic Brakes

Brake Shoe Replacement (J93, J94)

Removal Procedure Warning: Refer to Brake Dust Warning. Note: Always replace brake shoes in axle sets. Raise and support the vehicle. Refer to Lifting and Jackin ...

Hydraulic Brake Component Operation Visual Inspection

Disc Brake With the tire and wheel assemblies removed and the brake rotors retained by wheel lug nuts, visually inspect the brake caliper piston dust boot (2) sealin ...

Other materials:

Headlamp Aiming
Visual Aiming Preparation Procedure Note: Some state and local laws specify requirements for headlamp aim. Comply with all of these laws when performing any headlamp aiming operations. Headlamp aim should be checked: When a new headlamp capsule is installed. If ser ...

Heater Outlet Hose Replacement (LUV)
Heater Outlet Hose Replacement Callout Component Name Preliminary Procedures Drain the engine coolant. Refer to Cooling System Draining and Filling. Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacemen ...

Secondary Air Injection System Description
The Secondary Air Injection System aids in the reduction of hydrocarbon exhaust emissions during a cold start. This occurs when the start-up engine coolant temperature (ECT) is between −10 to +56°C (14?E33°F), the intake air temperature (IAT) is greater than −10°C (14°F) and it ...