Chevrolet Sonic Repair Manual: Catalytic Converter

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 t ...

Catalytic Converter Heat Shield Replacement (LUV)

Catalytic Converter Heat Shield Replacement Callout Component Name Warning: Refer to Exhaust Service Warning. ...

Other materials:

Rear Side Door Lock Cylinder Opening Cover Replacement
Rear Side Door Lock Cylinder Opening Cover Replacement Callout Component Name 1 Rear Side Door Lock Cylinder Opening Cover Procedure Remove the rear side door lock cylinder, Do Not remove the outside door han ...

Driver or Passenger Seat Head Restraint Replacement
Driver or Passenger Seat Head Restraint Replacement Callout Component Name 1 Driver or Passenger Seat Head Restraint Procedure Raise the headrest to the full upward position. Depress the flush button on the he ...

Thrust Washer and Bearing Cleaning and Inspection
Warning: Wear safety glasses to avoid injury when using compressed air or any cleaning solvent. Bodily injury may occur if fumes are inhaled or if skin is exposed to chemicals. Caution: Do not allow the bearings to spin. Turn them slowly by hand. Spinning the beari ...